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Sparkfun

SparkfunWe are one of the first Authorised Sparkfun Distributor in the UK. As SparkFun UK distributors we stock a huge range of SparkFun items – boards; modules; individual components; kits; and of course development boards including the Arduino, the Netduino and the SparkFun Redboard. Simply choose your desired development platform and let your imagination run wild!

Do you need advice on how to use a SparkFun product? Give us a call or email us and we will spend time with you on the phone to check what best suits your needs.

Our catalog is syncronized every day with the SparkFun website data, if there's a new product in the SparkFun website it will automatically be added to our store.

As SparkFun has a huge catalog we are not able to keep everything in stock. On each SparkFun item that's not in stock, there's a message saying when our next order with them will be placed and, if you can wait,just place an order and it will be included in our next order from the USA.

 

We are currently ordering from SparkFun every 3 weeks however this time frame can be shortened if we have more orders for SparkFun products; the more you order, the less time you may need to wait for your items.

  1. Exc. VAT: £22.08 Inc. VAT: £26.50
    What's blue, thin, and comes with everything you need to get started? The Pro Mini 3.3V Starter Kit! The Pro Mini is SparkFun's minimal design approach to Arduino running at 3.3V with a 8MHz bootloader. The Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need.
  2. Exc. VAT: £37.08 Inc. VAT: £44.50
    The NHD-FT81x-SHIELD provides seamless connectivity and direct software compatibility for the user when using any of the New Haven Displays EVE2 TFT Modules with an Arduino. See features list for additional information.
  3. Exc. VAT: £33.25 Inc. VAT: £39.90
    How does a more compact and more economic Raspberry Pi sound to you? The Raspberry Pi 3 A+ is here and, like the Raspberry Pi 3 Model B+, it boasts a 64-bit quad core processor running at 1.4GHz, dual-band 2.4GHz and 5GHz wireless LAN, and Bluetooth 4.2/BLE. The RPi3 A+ is still equipped with the same 64-bit processor as the B+ version but has removed the Ethernet connector and three of the USB ports (leaving you with just one). It still also has the same 2x20 GPIO header and CSI/DSI connectors, making it usable with all of your existing HATs, cameras, and other peripheries. This single-board computer is capable of many of the things your desktop PC does, like spreadsheets, word processing and playing high-definition video and games. It can run several flavors of Linux and is being used to teach kids all over the world how to program… Oh yeah, and it does all that for about $30.
  4. Exc. VAT: £7.17 Inc. VAT: £8.60
    This SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340C and takes advantage of the handy USB-C connector. With USB-C you can get up to three times the power delivery over the previous USB generation at 1.5A and and also solves the universally frustrating dilemma of plugging a USB cable in correctly, because it’s reversible! The Serial Basic works with 5V and 3.3V systems and possesses the capability to auto install on most operating systems without the need for additional drivers. The Serial Basic uses the CH340C IC to quickly and easily convert serial signals to USB.
  5. Exc. VAT: £27.75 Inc. VAT: £33.30
    The SparkFun Pro nRF52840 Mini is a breakout and development board for Nordic Semiconductor’s nRF52840 – a powerful combination of ARM Cortex-M4 CPU and 2.4GHz Bluetooth radio. With the nRF52840 at the heart of your project, you’ll be presented with a seemingly endless list of project-possibilities in an incredibly small package.
  6. Exc. VAT: £21.00 Inc. VAT: £25.20
    LED matrices are getting more powerful with each passing year requiring you to need a more powerful board to control them. That's where this shield comes into play! The SmartLED Shield V4 is the next iteration of the SmartMatrix Shield and provides you with a bridge for your Teensy 3.1, 3.2, 3.5, or 3.6 to your large LED matrix. The shield makes it easy to connect the 13 signals required to drive the display, connects an external 5V supply to power the display and Teensy, and brings out the Teensy’s free signals to a convenient header.
  7. Exc. VAT: £465.67 Inc. VAT: £558.80
    The bladeRF 2.0 micro xA4 is the next generation Software Defined Radio (SDR) that has been packed into a small form factor and was designed for high performance as well as mobile applications. This model of the bladeRF offers a frequency range of 47MHz to 6GHz, 61.44MHz sampling rate, and 2×2 MIMO streaming. Students and RF enthusiasts will find the bladeRF 2.0 micro xA4 an esy to use option to explore wireless communications, hile still providing a powerful waveform development platform expected by industry professionals.
  8. Exc. VAT: £49.75 Inc. VAT: £59.70
    Add this board to a device and you'll be able to connect it to a WiFi network, using its secure ECC608 crypto chip accelerator. The Arduino Uno WiFi is functionally the same as the Arduino Uno Rev3, but with the addition of WiFi and some other enhancements. It incorporates a brand new 8-bit microprocessor from Microchip and has an onboard IMU (Inertial Measurement Unit).
  9. Exc. VAT: £183.33 Inc. VAT: £220.00
    The LimeSDR Mini development board is a hardware platform for developing and prototyping high-performance and logic-intensive digital and RF designs that use Altera’s MAX 10 FPGA and Lime Microsystems’ LMS7002M RF transceiver. Simply put, the LimeSDR Mini is a smaller, less expensive version of the original LimeSDR. However, it still packs a punch - at its core, the LimeSDR Mini uses the same LMS7002M radio transceiver as its big sibling. The Mini has two channels instead of four, and, by popular demand, SMA connectors instead of micro U.FL connectors.
  10. Exc. VAT: £338.58 Inc. VAT: £406.30
    The LimeSDR is a low cost, open source, apps-enabled software defined radio (SDR) platform that can be used to support just about any type of wireless communication standard. With the LimeSDR, you will be provided with a hardware platform for developing and prototyping high-performance and logic-intensive digital and RF designs using Altera’s Cyclone IV FPGA and Lime Microsystems LMS7002M transceiver. LimeSDR can send and receive UMTS, LTE, GSM, LoRa, Bluetooth, Zigbee, RFID, and Digital Broadcasting, to name but a few.
  11. Exc. VAT: £22.17 Inc. VAT: £26.60
    The SparkFun Pro RF is a LoRa®-enabled wireless board that marries a SAMD21 and a long-range RFM95W to make a compact and easy-to-use IoT Arduino board. With its fast MCU and excellent point to point data transmission in the 915MHz ISM band with LoRa Capabilities, the Pro RF is a great choice for anyone interested or experienced in utilizing long range data communication.
  12. Exc. VAT: £53.17 Inc. VAT: £63.80
    Development Tool:
    Texas Instruments PRUCAPE Programmable Real-Time Unit (PRU) is a BeagleBone Black add-on board that allows users get to know TI's powerful PRU core and basic functionality. The PRU is a low-latency microcontroller subsystem integrated in the Sitara AM335x and AM437x family of devices. The PRU core is optimized for deterministic, real-time processing, direct access to I/Os and ultra-low-latency requirements. It includes LEDs and push buttons for GPIO, audio, and a temp sensor. Together the BeagleBone Black and PRUCAPE are an ideal evaluation module solution to begin PRU development on the Sitara platform.
  13. Exc. VAT: £90.08 Inc. VAT: £108.10
    The Intel® Movidius™ Neural Compute Stick (NCS) is a tiny fanless deep learning USB drive designed to learn AI programming. The NCS is powered by the low power high performance Movidius™ Visual Processing Unit (VPU). The VPU can be found in millions of smart security cameras, gesture controlled drones, industrial machine vision equipment, and more.
  14. Exc. VAT: £60.92 Inc. VAT: £73.10
    Alorium Technology Snō Development Boards are FPGA based, Arduino compatible and programmable with Arduino IDE. The boards have a compact footprint making them ideal when space is constrained. The Snō boards have an embedded 8-bit AVR instruction set and are configurable with custom Xcelerator Blocks on the FPGA. The boards have faster clock rates and overall application speed. The Snō features an embedded on-board Intel Max 10 FPGA.
  15. Exc. VAT: £34.83 Inc. VAT: £41.80
    SnōMākr is a breakout board for Alorium Technology’s Snō FPGA Module. This board makes prototyping with Snō quick and efficient by providing convenient access to signal I/O in a familiar layout. SnōMākr is compatible with 3.3V Arduino shields, and designers can still access the additional 18 Snō digital signal pins when a shield is being used. The on-board FTDI driver and voltage regulators allow connectivity with existing mini-USB cables and power adapters used for XLR8, Arduino Uno, or other development platforms.
  16. Exc. VAT: £22.08 Inc. VAT: £26.50
    What's blue, thin, and comes with everything you need to get started? The Pro Mini 5V Starter Kit! The Pro Mini is SparkFun's minimal design approach to Arduino running at 5V with a 16MHz bootloader. The Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need.
  17. Exc. VAT: £33.25 Inc. VAT: £39.90
    The Arduino MKR ETH Shield makes it simple to create a wired network connection to the MKR development boards. While the MKR boards strong point is their wireless communication options, sometimes wireless might not be a good option due to the environmental factors, security concerns, or other factors. The ETH Shield fills that need with an RJ45 jack and a MicroSD slot as well.
  18. Exc. VAT: £38.75 Inc. VAT: £46.50
    The MKR CAN Shield provides the connection needed for Controlled Area Network communication bus with the MKR development boards. Specifically, this board is made for using the MKR boards with automotive CAN. The shield creates a simple solution to creating automation devices and sensors (and working with them).
  19. Exc. VAT: £38.75 Inc. VAT: £46.50
    The newest version of the MKR WIFI line, the MKR WIFI 1010 uses a UBlox WiFi module based on Espressif's ESP32 chipset. The board makes working with WiFi more simple and lower power compared to it's predecessor. The board has many features for easily prototyping connected devices including battery power management, a security chip, 32bit Microcontroller (Cortex-M0+) and a USB Connection which can power the board as well. The security chip provides secure connections over WiFi via SHA-256 encryption.
  20. Exc. VAT: £96.42 Inc. VAT: £115.70
    The Arduino MKR NB 1500 development board is a MKR board that takes advantage of the NB-IOT (Narrow-Band Internet of Things) and LTE CAT M1 cellular bands. These specific bands have been allocated for connected devices. The board uses U-Blox's SARA modules and is fit for global use on Vodafone, AT&T, T-Mobile USA, Telstra, and Verizon (Bands 2, 3, 4, 5, 8, 12, 13, 20, 28).
  21. Exc. VAT: £38.75 Inc. VAT: £46.50
    The Arduino MKR 485 Shield provides the standard hardware for using the MKR development boards with the RS-485 protocol. This allows them to be used in industrial environments (able to interface with things like PLCs and Controllers). The board also features the ability to operate in either isolated half or full duplex mode.
  22. Exc. VAT: £26.58 Inc. VAT: £31.90
    The MKR MEM Shield from Arduino is a quick prototyping solution for those working with boards that use the MKR form factor and are looking for some more memory. The MEM Shield has 2MB of on-board flash memory and a MicroSD slot allowing for data storage or over-air updates.
  23. Exc. VAT: £325.00 Inc. VAT: £390.00
    The Hinj development board uses an Intel MAX 10 FPGA along with multiple connectivity options to create an all-in-one IoT/Smart Automation development solution. With Modular compatibility for Arduino, Digilent Pmod, and Digi XBee it is easy to migrate previous designs or projects to the FPGA. On-board WiFi and Ethernet makes connecting your project simple as well.
  24. Exc. VAT: £14.42 Inc. VAT: £17.30
    The SparkFun Qwiic OpenLog is the smarter and better looking cousin to the extremely popular OpenLog but now we've ported the original serial based interface to I2C! Thanks to the added Qwiic connectors, you can daisy chain multiple I2C devices and log them all without taking up your serial port. The Qwiic OpenLog can store, or "log", huge amounts of serial data and act as a black box of sorts to store all the data that your project generates, for scientific or debugging purposes. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
  25. Exc. VAT: £13.33 Inc. VAT: £16.00
    At SparkFun we continually like to innovate, update, and improve even when it comes to our very own development boards. We have multiple versions of the SparkFun RedBoard in our catalog but none of them in an R3 form factor with a Qwiic connector on it to make I2C easy... until now! The SparkFun RedBoard Qwiic is an Arduino-compatible development board that uses a few of the features that we have loved about Arduinos of the past while also incorporating a few key improvements over the original RedBoard. The best part about the RedBoard Qwiic is that (as the name implies) it utilizes our handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!
  26. SparkFun RedBoard Turbo - SAMD21 Development Board Sale
    Exc. VAT: £14.79 Inc. VAT: £17.75 £24.00

    If you’re ready to step up your Arduino game from older 8-bit/16MHz microcontrollers, the SparkFun RedBoard Turbo is a formidable alternative. At its heart, the RedBoard Turbo uses the ATSAMD21G18, which is an ARM Cortex M0+, 32-bit microcontroller that can run at up to 48MHz. With an impressive 4MB of external flash memory and a UF2 (USB Flashing Format) bootloader, the RedBoard Turbo provides you with an economical and easy to use development platform if you're needing more power than the classic RedBoard.
  27. Exc. VAT: £17.75 Inc. VAT: £21.30
    The SparkFun AST-CAN485 I/O Shield allows you to use the AST-CAN485 Dev Board with 24VDC Inputs and Outputs, a popular voltage level for industrial automation devices as well as 5v devices. By providing screw terminals, the board can easily and safely interface with I/O in a semi-permanent manner which allows for inputs, outputs, or the board itself to be swapped out. With all pins pre-populated with either females pin headers or screw terminals, setup time is minimized.
  28. Exc. VAT: £332.58 Inc. VAT: £399.10
    The BeagleBoard X15 is the top performing, mainline Linux enabled, power-users’ dream board with a core tailored for every computing task and a high-speed interface for every connectivity need. Give your algorithms room to stretch!
  29. Exc. VAT: £33.25 Inc. VAT: £39.90
    The PocketBeagle is an ultratiny open-source development board ideal for beginners and professionals. As with any other BeagleBoard, the PocketBeagle is a low cost Linux computer with tremendous expansibility, a slick design, and is easy to use. Learn many programming aspects from educators on-line, and the openness and flexibility of the PocketBeagle tears down limits on imagination.
  30. Exc. VAT: £42.17 Inc. VAT: £50.60
    This is the FreeSoC2 Development Board, SparkFun’s take on the PSoC5LP ARM Cortex. The PSoC (Programmable System-on-Chip) brings together features of the programmable devices and microcontroller-type systems-on-chips into one package. By placing a programmable fabric between the peripherals and the pins, the FreeSoC2 allows any function to be routed to any pin! Moreover, the onboard PSoC includes a number of programmable blocks, which allow the user to define arbitrary digital and analog circuits for their specific application.
  31. Exc. VAT: £12.17 Inc. VAT: £14.60
    The Pioneer IoT Add-On Shield is a unique board designed to add more functionality to the PSoC 6 from Cypress while remaining useful and practical for plenty of other Internet of Things applications. Each Add-On Shield is a pretty simple board with an equally simple layout that provides XBee, Qwiic and microSD functionality not only to the PSoC 6 but also to any board with an Arduino R3 shield format. On top of designing this board with a reliable IoT performance, we have written a guide that will show you how to communicate with a Raspberry Pi via Bluetooth® and WiFi, as well as how to communicate between a PSoC 4 BLE Pioneer Board and the PSoC 6 Pioneer Board via Bluetooth Low Energy.
  32. Exc. VAT: £4.75 Inc. VAT: £5.70
    The SparkFun Qwiic HAT for Raspberry Pi is the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspberry Pi that you’ve come to know and love. The Qwiic HAT connects the I2C bus (GND, 3.3V, SDA and SCL) on your Raspberry Pi to an array of Qwiic connectors on the HAT. Since the Qwiic system allows for daisy chaining boards with different addresses, you can stack as many sensors as you’d like to create a tower of sensing power!
  33. Exc. VAT: £34.33 Inc. VAT: £41.20
    The Arduino MKR1000 is a powerful board that combines the functionality of an Arduino Zero and a handy WiFi shield. This thin board has been designed to offer a practical and cost-effective solution for makers wanting to design IoT projects with minimal previous experience in networking. It is based on the Atmel® ATSAMW25 SoC (System on Chip), that is part of the SmartConnect family of Atmel wireless devices specifically designed for Internet of Things (IoT).
  34. Exc. VAT: £35.50 Inc. VAT: £42.60
    The Arduino MKR1000 is a powerful board that combines the functionality of an Arduino Zero and a handy WiFi shield. This thin board has been designed to offer a practical and cost-effective solution for makers wanting to design IoT projects with minimal previous experience in networking. It is based on the Atmel® ATSAMW25 SoC (System on Chip), which is part of the SmartConnect family of Atmel wireless devices specifically designed for Internet of Things (IoT).
  35. Exc. VAT: £5.58 Inc. VAT: £6.70
    The SparkFun Qwiic Shield is an easy-to-assemble board that provides a simple way to incorporate the Qwiic Connect System with your Arduino-based device. This shield connects the I2C bus on your Arduino to a series of SparkFun Qwiic connectors and provides the circuitry to convert the 5V given to the 3.3V required by I2C boards in our Qwiic system. As long as your devices are on different addresses, the Qwiic system allows for daisy chaining, meaning you can stack as many sensors as you’d like to create a tower of sensing power!
  36. Exc. VAT: £19.42 Inc. VAT: £23.30
    The Arduino Dock R2 allows you to supercharge your projects by combining the familiar Arduino platform with the power and connectivity of the Omega2. Each dock features the ATmega328P microcontroller as a coprocessor to act in tandem with the Omega, and exposes the GPIO pins of both the Omega and the microcontroller. If you are looking for a way to incorporate both Arduino and Onion Omega into your next project, there isn't a finer choice than the Arduino Dock R2!
  37. Exc. VAT: £16.67 Inc. VAT: £20.00
    The SparkFun Wireless Motor Driver Shield is designed to make connecting motors, sensors and other components to your Arduino-based project as fast and easy as possible. The heart of the Wireless Motor Driver Shield is the Toshiba TB6612FNG H-Bridge Motor Driver, which allows the shield to control two DC motors at once, both CW and CCW, and to brake electronically. The TB6612FNG H-Bridge is rated up to 1.2A per channel at 13V, which means it will drive a fair variety of hobby motors ranging in power. Each of the GPIO pins is broken out on a “servo-style” header field with PWR and GND to allow you to easily connect devices using a 3-pin servo cable.
  38. Exc. VAT: £21.17 Inc. VAT: £25.40
    This is the Ameba Board from Realtek, an IoT solution inside the familiar Arduino form factor. The Ameba Board supports WiFi, GPIO, NFC, I2C, UART, SPI, PWM and ADC operations, and can support Ethernet via Arduino-compatible headers, providing you a great IoT platform for your next project. Thanks to the Ameba Board's multiple interface options, you will be able to connect with multiple different components like switches, sensors, LEDs, and more. With the ability to attach Arduino form-factor shields, the Ameba Board provides added functionality to IoT applications!
  39. Exc. VAT: £22.25 Inc. VAT: £26.70
    The Arduino microcontroller makes it easy to learn about electronics, but it can be hard to know where to start. The 10 projects in "The SparkFun Arduino Inventor's Guide" will teach you to build, code and invent with the super-smart Arduino and a handful of parts.
  40. Exc. VAT: £31.67 Inc. VAT: £38.00
    The 1Sheeld+ is an easily configured shield for Arduino. It has a built-in Bluetooth Low Energy (BLE) module that gives your Arduino the capability to connect itself to your iOS and Android phones. Thanks to the 1Sheeld app available on the App Store or Google Play, you can easily associate your iPhone or Android device to it, turning your smartphone into a shield itself.
  41. Exc. VAT: £5.25 Inc. VAT: £6.30
    The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large, exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is in the soil means the better the conductivity between the pads will be, resulting in a lower resistance and a higher SIG out. This version of the Soil Moisture Sensor includes a 3-pin screw pin terminal pre-soldered to the board for easy wiring and setup.
  42. Exc. VAT: £38.92 Inc. VAT: £46.70
    The SparkFun AST-CAN485 Dev Board is a miniature Arduino in the compact form factor of the Pro Mini. In addition to all the usual features that a mini Arduino has, it possesses an onboard CAN (Control Area Network) and RS485 ports, enabling quick and easy interfacing to a multitude of industrial devices. The CAN485 Dev Board bridges the gap between the maker and industrial spaces!
  43. Exc. VAT: £43.92 Inc. VAT: £52.70
    The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The STK is our newest version of the former SparkFun Mini Inventor's Kit, blended with elements of our educator MESA kit. Each SparkFun Tinker Kit includes everything you need to complete 11 circuits that will teach you how to blink an LED, read sensors, drive servos, and more. You don't need any previous programming or electronics experience to use this kit.
  44. Exc. VAT: £83.08 Inc. VAT: £99.70
    Looking for a board for a very specific use that Arduino doesn’t make? Or maybe you want a more complex central board, optimized for your particular needs that will interface with all other Arduino boards and devices. The MKR Vidor 4000 is highly configurable and powerful, and it can perform high-speed digital audio and video processing.
  45. Exc. VAT: £213.17 Inc. VAT: £255.80
    Engineering just got cool with the Arduino Engineering Kit! Bring the power of the Arduino MKR1000 to the classroom with MATLAB and Simulink. The Arduino Engineering Kit is the ideal solution for university students, providing a state-of-the-art, hands-on incorporation of Arduino technology in an educational setting. The kit is primarily for three types of users: Students learning about engineering, professors teaching engineering, and makers with an interest or background in engineering.
  46. Exc. VAT: £42.17 Inc. VAT: £50.60
    The TinyFPGA BX is a small field-programmable gate array (FPGA) board with all of the components and circuitry required for the FPGA to function, provided for you in a single package. The BX module allows you to design and implement your own digital logic circuits in a tiny form-factor perfect for breadboards, small spaces, or custom PCBs. The power of the TinyFPGA BX allows you to do things that are not possible with traditional microcontrollers. While microcontroller boards have a fixed set of peripheral devices on-board, the TinyFPGA BX can implement the exact peripheral devices needed to get the job done!
  47. Exc. VAT: £19.92 Inc. VAT: £23.90
    The TinyFPGA AX2 board is a bare-bones breakout board for the XO2-1200 field-programmable gate array (FPGA). Though small, the AX2 is an incredibly powerful board with 18 user IOs (21 with JTAGEN), 64 kilobits of dedicated RAM, 64 kilobits of user flash memory, and a PLL in addition to the features of the A1. The power of the TinyFPGA AX2 allows you to do things that are not possible with traditional microcontrollers. While microcontroller boards have a fixed set of peripheral devices on-board, TinyFPGA boards can implement the exact peripheral devices needed to get the job done!
  48. Exc. VAT: £10.00 Inc. VAT: £12.00
    If you have yourself a TinyFPGA A-series board (including the AX2 found on our site) then you are definitely going to need this handy TinyFPGA Programmer. The TinyFPGA Programmer is a very simple USB-JTAG bridge designed to program bitstreams onto TinyFPGA A1 and A2 boards. Rather than an FTDI2232 USB interface chip the TinyFPGA Programmer uses a PIC16F1455 USB microcontroller and equipped with a micro USB connector. While not compatible with the FTDI2232 chip, the PIC micro has a much lower overall cost allowing your hardware to be cheaper overall!
  49. Exc. VAT: £66.50 Inc. VAT: £79.80
    As one of the smallest systems around there are so many amazing things you could do with the Raspberry Pi if it was self-powered and portable. That's exactly where the PiJuice comes it! A fully uninterruptible power supply HAT that will always keep your Raspberry Pi powered.
  50. Exc. VAT: £16.67 Inc. VAT: £20.00
    The SparkFun RedBoard Edge is a nifty little rework of the SparkFun RedBoard designed to be panel mounted in your custom project enclosure to allow for an easy way to make a clean, finished looking product. It has all the features of a normal RedBoard and is just as easy to use, even allowing you to prototype on a RedBoard and easily move your project over to a RedBoard Edge without complication. If you want an excellent learning platform for physical computing the SparkFun RedBoard Edge is still a cutting-edge choice!
  51. Exc. VAT: £9.17 Inc. VAT: £11.00
    The SparkFun ProtoShield Kit lets you customize your own Arduino shield using whatever circuit you can come up with and then test it to make sure everything is working the way it should! The SparkFun ProtoShield Kit is based off the Arduino R3’s footprint that allows you to easily incorporate it with favorite Arduino-based device.
  52. Exc. VAT: £3.33 Inc. VAT: £4.00
    The SparkFun Arduino ProtoShield is a bare PCB with no attached or included parts that lets you customize your own Arduino shield using whatever circuit you can come up with! You will even be able to test your circuit or project to make sure everything is working the way it should! The SparkFun Arduino ProtoShield is based off the Arduino R3’s footprint that allows you to easily incorporate it with favorite Arduino-based device.
  53. Exc. VAT: £6.58 Inc. VAT: £7.90
    Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but that increases cost and complexity. Instead, you can use the Qwiic GPIO to add eight new pins to your Qwiic project!
  54. Exc. VAT: £44.33 Inc. VAT: £53.20
    Everyone knows and loves the Raspberry Pi, but what if the wireless capabilities only got better? The Raspberry Pi 3 B+ is here to provide you with the same Pi as before, but now with gigabit and PoE capable Ethernet, as well as better overheating protection for the 64-bit processor. The credit-card-sized computer is capable of many of the things your desktop PC does, like spreadsheets, word processing and playing high-definition video and games. It can run several flavors of Linux (and even Windows 10 free-of-charge) and is being used to teach kids all over the world how to program... Oh yeah, and it does all that for about $40.
  55. Exc. VAT: £28.83 Inc. VAT: £34.60
    Interested in coding, but don’t know where to start? Or perhaps looking to add that personal, interactive touch to a craft project? The Love to Code (LTC) system from Chibitronics is designed to enable beginners of all backgrounds and ages to try out paper circuits and programming without the frustration of installing software. If you’ve browsed the web on your laptop, smartphone or tablet, and used headphones to listen to music, you know everything you need to get started!
  56. Exc. VAT: £37.08 Inc. VAT: £44.50
    The JustBoom DAC HAT is a plug-and-play, high-resolution, digital-to-analog converter for the Raspberry Pi. Simply stack the plug-and-play add-on board (HAT) onto your Raspberry Pi A+, B+, 2B or the new 3B, and it will be ready to use immediately.
  57. Exc. VAT: £82.92 Inc. VAT: £99.50
    The Cthulhu Shield is the worlds first open source sensory substitution and sensory augmentation development platform! Sensory substitution is the name that has been given to tools and techniques that take sensory information you would normally receive on one sensory organ, and presents that information in another form to another sensory organ. Your brain then figures out what to do with this information and translates it into usable data. The Cthulhu Shield lets anyone experiment and make devices that can expand your sensory experience! This input device attaches directly into a 5V Arduino development board, enabling it to electrically activate nerve endings in your tongue (yup, your tongue) through an array of 18 electrodes with the included Flexible Electrode Array.
  58. Exc. VAT: £9.17 Inc. VAT: £11.00
    The Teensy is an amazing and compact development platform in a breadboard friendly form factor, but what if you could incorporate it into the Arduino architecture? The Teensy Arduino Shield Adapter allows you to attach your Teensy and utilize your favorite Arduino shields without the requirement of a breadboard or any complicated wiring. Needless to say, the Teensy Arduino Shield Adapter is a useful tool for upgrading all of your existing Arduino projects to a more powerful controller!
  59. Exc. VAT: £16.67 Inc. VAT: £20.00
    Turn your ideas into a reality quickly with the new Arduino Nano Every
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    The ease of use of a Nano board with the addition of secure IoT and BT connectivity.
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    Designed for short range BT interactions and power savvy projects.
  62. Exc. VAT: £44.42 Inc. VAT: £53.30
    Small, powerful, BT connected and with all the sensors you may need to design innovative applications.
  63. Exc. VAT: £16.67 Inc. VAT: £20.00
    If you are looking for a board that (almost) does it all, look no further! The SparkFun Artemis Thing Plus takes our popular Thing Plus footprint and adds in the powerful Artemis module for ultimate functionality. Fully compatible with SparkFun's Arduino core, the modern USB-C connector makes it easy to program under the Arduino IDE but for more advanced users who prefer to use the power and speed of professional tools, we've also exposed the JTAG connector. To make the Thing Plus even easier to use, we've moved a few pins around to make the board Feather compatible and it utilizes our handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!
  64. Exc. VAT: £36.92 Inc. VAT: £44.30
    ANAVI Thermometer is an open source hardware, Wi-Fi development board for measuring temperature that’s powered by an ESP8266 processor. It comes with a built-in DHT22/AM2302 temperature and humidity sensor and has slots for a mini OLED display, waterproof DS18B20 temperature sensor, and empty slots for up to three additional I2C sensor modules. All these features make ANAVI Thermometer appropriate for developers, makers, students and open source enthusiasts interested in home automation.
  65. Exc. VAT: £8.33 Inc. VAT: £10.00
    The Artemis Module from SparkFun is a Cortex-M4F with BLE 5.0 running up to 96MHz and with as low power as 6uA per MHz (less than 5mW). This is the world's first module to bridge the market between hobbyists and consumer products. We've packaged all the power of a modern microcontroller into a module that is both extremely easy to use but is mass-market ready.
  66. Exc. VAT: £1,028.92 Inc. VAT: £1,234.70
    The SparkFun Inventor's Kit Lab Pack v4.1 includes 10 complete Inventor's Kits, an SIK Refill Pack and 50 AA-sized batteries to get your students started in the world of electronics. The SIKs inside the Lab Pack have everything you need, including RedBoards, baseplates, breadboards and full-color, spiral-bound guidebooks containing step-by-step instructions with circuit diagrams and hookup tables. Each SIK comes in a handy carrying case and includes all the electronics components you need to complete five overarching projects consisting of 16 interconnected circuits that teach everything from blinking an LED to reading sensors. The culminating project is students' very own autonomous robot!
  67. Exc. VAT: £233.50 Inc. VAT: £280.20
    Iono MKR combines the ease of use of the Arduino platform with multiple input and output interfaces; the result is a rugged, safe, reliable and easy to connect module, suited for installation both in industrial and residential environments. Iono MKR ships without any Arduino board, so you can use your preferred Arduino MKR board, as far as it is fully compatible with the Arduino MKR pinout and fits the Iono MKR case.
  68. Exc. VAT: £36.67 Inc. VAT: £44.00
    I²CDriver is an easy-to-use, open source tool for controlling I²C devices. It works with Windows, Mac, and Linux, and has a built-in color screen that shows a live “dashboard” of all the I²C activity. It uses a standard FTDI USB serial chip to talk to the PC, so no special drivers need to be installed. The board includes a separate 3.3 V supply with voltage and current monitoring.
  69. Exc. VAT: £35.50 Inc. VAT: £42.60
    SPIDriver is an easy-to-use tool for controlling SPI devices. It works with Windows, Mac, and Linux, and has a built-in color screen that shows a live logic-analyzer display of all SPI traffic. It uses a standard FTDI USB serial chip to talk to the PC, so no special drivers need to be installed. The board includes 3.3 and 5 V supplies with voltage and current monitoring.
  70. Exc. VAT: £44.42 Inc. VAT: £53.30
    A beautifully modern Mood Light that'll look great on your bedside table, bookcase, or desk, and it's internet-connected!
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    Built on the proven BeagleBoard.org® open source Linux approach, BeagleBone® AI fills the gap between small SBCs and more powerful industrial computers. Based on the Texas Instruments AM5729, developers have access to the powerful SoC with the ease of BeagleBone® Black header and mechanical compatibility.
  72. Exc. VAT: £22.08 Inc. VAT: £26.50
    This SparkFun Artemis SnowBoard is a limited edition version of the RedBoard Artemis. There are only 250 units total available. Once they are gone they will be gone forever! Luckily for you, you can pick one of these boards up for free today! Use code "SNOWBOARD19" when your cart has $75 or over (not including this board or shipping/tax/discounts) for free! Remember, only 250 units will be available and we expect them to go fast! One per order and no combining orders. This item is not available for resell.

    Think of the Artemis SnowBoard as just another Arduino... That has BLE. And one megabyte of flash. And runs at less than 1mA. Oh, and it can run TensorFlow models. Ya, that too. The SparkFun Artemis SnowBoard is a limited edition of the RedBoard Artemis that takes the incredibly powerful Artemis module and wraps it up in an easy to use and familiar Uno footprint. Unlike the RedBoard Artemis, this SnowBoard comes in a matte black finish with the Artemis bow and arrow logo arranged in a snowflake pattern! We've written an Arduino core from scratch to make programming the Artemis as familiar as Serial.begin(9600). Time-to-first-blink is less than five minutes.

  • Exc. VAT: £0.83 Inc. VAT: £1.00
    The SparkFun Qwiic SHIM for Raspberry Pi is a small, easily removable breakout that easily adds a Qwiic connector to your Raspberry Pi. The SHIM design allows you to plug directly to the Pi's I2C bus with no soldering required and the thin PCB design allows for it to be sandwiched on your Pi GPIO with other HATs! The Qwiic SHIM works great when you do not need the full capabilities of the Qwiic pHAT for Raspberry Pi or if you want to add a Qwiic connector to your Pi but do not have room for yet another HAT.
  • Exc. VAT: £44.25 Inc. VAT: £53.10
    Performs high-speed ML inferencing
  • Exc. VAT: £44.25 Inc. VAT: £53.10
    Performs high-speed ML inferencing
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    Performs high-speed ML inferencing
  • Exc. VAT: £149.58 Inc. VAT: £179.50
    Provides a complete system
  • Exc. VAT: £7.67 Inc. VAT: £9.20
    A simple IO extension board for micro:bit. This board leads out all IO ports of micro:bit that are in accordance with Gravity standard interface. Meanwhile, it has independent I2C and Serial port. The board also integrates the frequently-used buzzer and edge connector contacts. The silkscreens on the back clearly indicate the functions of all interfaces, which can help users to get started easily.
  • Exc. VAT: £15.50 Inc. VAT: £18.60
    This is the Teensy Audio Adapter Board that can be added to a Teensy 4.0 for your next audio project. The shield provides you with an easy-to-use tool to add high quality 16 bit, 44.1 kHz sample rate audio to your Teensy. With the audio library provided in the Documents tab, you will be able to use both the input and output simultaneously in order to make a variety of great audio projects, incorporate synth waveforms, effects, and mix multiple sound streams and CD quality audio to your headphones or different line outs!
  • Exc. VAT: £25.50 Inc. VAT: £30.60
    The SparkFun RED-V (pronounced “red-five”) Thing Plus is a low-cost, development board in our popular Thing Plus footprint and adds in the Freedom E310 core and RISC-V instruction set architecture (ISA). What sets the RED-V Thing Plus apart is the completely open-source approach from hardware to ISA. That means anyone can make full use the microcontroller without requiring royalties, licenses, or non-disclosure agreements.
  • Exc. VAT: £27.75 Inc. VAT: £33.30
    The SparkFun RED-V (pronounced “red-five”) RedBoard is a low-cost, development board featuring the Freedom E310 SoC which brings with it the RISC-V instruction set architecture (ISA). What sets the RED-V RedBoard apart from the rest is the completely open-source approach from hardware to ISA. That means anyone can make full use the microcontroller without requiring royalties, licenses, or non-disclosure agreements.
  • Exc. VAT: £12.00 Inc. VAT: £14.40
    Make you Raspberry Pi 4 seriously cool with the Fan SHIM from Pimoroni! This 30mm no-solder, controllable CPU fan with RGB LED and tactile switch will give your Raspberry Pi significantly better thermal performance. It's whisper-quiet too!
  • Exc. VAT: £77.92 Inc. VAT: £93.50
    The SparkFun Inventor's Kit (SIK) for Arduino Uno is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete five overarching projects consisting of 16 interconnected circuits that teach everything from blinking an LED to reading sensors. The culminating project is your very own autonomous robot! No previous programming or electronics experience is required to use this kit.
  • Exc. VAT: £44.50 Inc. VAT: £53.40
    Do you make time to talk to your Arduino? Maybe you should! The EasyVR 3 Plus Shield is a voice recognition shield for Arduino boards integrating an EasyVR module. This kit includes the EasyVR 3 Plus Module, the Arduino Shield Adapter, microphone, and headers. With all of these parts, everything has been provided to you to get up and running in a short amount of time with minimal soldering!
  • Exc. VAT: £66.67 Inc. VAT: £80.00
    In the next iteration of the Model B line, Raspberry Pi has given us the very powerful Model B 4 with the goal of the credit card sized development platform becoming a full desktop experience. The 4GB DDR4 RAM version of this board has the ability to run two 4k monitors at once via two micro HDMI ports and features the long-asked-for, true Gigabit Ethernet. This creates a much higher-performing multimedia experience with the new Pi! In addition to two USB2 ports, the Raspberry Pi 4 also has two USB 3 ports making data transfers that much quicker over USB.
  • Exc. VAT: £5.08 Inc. VAT: £6.10
    The SparkFun Qwiic pHAT for Raspberry Pi (based on the original Qwiic Hat) provides you with the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspberry Pi that you’ve come to know and love. The Qwiic pHAT connects the I2C bus (GND, 3.3V, SDA and SCL) on your Raspberry Pi to an array of Qwiic connectors on the HAT. Since the Qwiic system allows for daisy chaining boards with different addresses, you can stack as many sensors as you’d like to create a tower of sensing power!
  • Exc. VAT: £121.92 Inc. VAT: £146.30
    The Neural Compute Stick 2 (NCS2) is a USB stick which offers you access to neural network functionality, without the need for large, expensive hardware. It enables you to incorporate computer vision and artificial intelligence (AI) to your IoT and edge devices. Neural network is a way in which we are able to teach machines to learn like humans. The Intel NCS2 is based on the Intel Movidus™ Myriad™ VPU which has a dedicated hardware accelerator for DNN interference. The NCS2 is supported by the OpenVINO™ Toolkit. This is the perfect tool for developers, data scientists, industrial engineers, AI engineers and academics.
  • Exc. VAT: £186.25 Inc. VAT: £223.50
    The Coral Dev Board is a single-board computer with a removable system-on-module (SOM) that contains eMMC, SOC, wireless radios, and the Edge TPU. You can use the Dev Board as a single-board computer when you need accelerated ML processing in a small form factor, but it also serves as an evaluation kit for the SOM. You can use the dev board to prototype internet-of-things (IOT) devices and other embedded systems that demand fast on-device ML inferencing, and then scale to production using just the 40 mm × 48 mm SOM board combined with your custom PCB hardware using board-to-board connectors.
  • Exc. VAT: £94.17 Inc. VAT: £113.00
    The Coral USB Accelerator is a USB device that adds an Edge TPU coprocessor to your system. It includes a USB socket so you can connect it to any Linux-based system to perform accelerated ML inferencing.
  • Exc. VAT: £1.08 Inc. VAT: £1.30
    These stackable headers are made to work with the SparkFun ESP32 Thing Plus to connect to shield with a Feather footprint. This set includes one 12-pin and one 16-pin header; the pins are spaced by 0.1".
  • Exc. VAT: £16.67 Inc. VAT: £20.00
    Is it power you seek? With a 32-bit ARM Cortex-M4F MCU, the SparkFun SAMD51 Thing Plus is one of our most powerful microcontroller boards yet! The SAMD51 Thing Plus provides you with an economical and easy to use development platform if you're needing more power with minimal working space. This Thing even comes flashed with the same convenient UF2 bootloader as the RedBoard Turbo. To make the Thing Plus even easier to use, we've moved a few pins around to make the board Feather compatible and it utilizes our handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!
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    The TinkerKit Braccio is a fully operational robotic arm, controlled via Arduino. It can be assembled in several ways for multiple tasks such as moving objects. You can also attach a camera or solar panel. There are so many ways in which the Braccio can extend the reach of your devices. Please note: Arduino Board not included
  • Exc. VAT: £194.00 Inc. VAT: £232.80
    The Nordic Semiconductor nRF9160 Development Kit is for cellular loT development with LTE-M and NB-loT and GPS functionality using the nRF9160. Additionally the board incorporates a nRF52840 for Bluetooth connectivity. Onboad antennas, SEGGER J-link debugger, and USB connections make this kit ready to use out-of-the-box with the nRF Connect SDK. The board also features an Arduino Uno R3 compatible footprint to enable the use of compatible shields. Use this development kit to prototype your next IoT connected project!
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    The MKR ZERO brings you the power of a Zero in the smaller format established by the MKR form factor. The MKR ZERO board acts as a great educational tool for learning about 32-bit application development. It has an on-board SD connector with dedicated SPI interfaces (SPI1) that allows you to play with MUSIC files with no extra hardware! The board is powered by Atmel’s SAMD21 MCU, which features a 32-bit ARM Cortex® M0+ core.
  • Exc. VAT: £49.83 Inc. VAT: £59.80
    The Arduino® MKR FOX 1200 has been designed to offer a practical and cost effective solution for makers seeking to add SigFox connectivity to their projects with minimal previous experience in networking. It is based on the Atmel SAMD21 and a ATA8520 SigFox module.
  • Exc. VAT: £87.50 Inc. VAT: £105.00
    The Arduino MKR GSM 1400 has been designed to offer a practical and cost effective solution for makers seeking to add global GSM connectivity to their projects with minimal previous experience in networking. It is based on the Atmel SAMD21 and a SARAU201 GSM module.
  • Exc. VAT: £49.83 Inc. VAT: £59.80
    The Arduino MKR WAN 1300 has been designed to offer a practical and cost effective solution for makers seeking to add Lo-Ra connectivity to their projects with minimal previous experience in networking. It is based on the Atmel SAMD21 and a Murata CMWX1ZZABZ Lo-Ra module.
  • Exc. VAT: £57.58 Inc. VAT: £69.10
    The Pirate Radio Project Kit is a kit containing everything you'll need to create an internet-connected radio using the Raspberry Pi Zero W. The kit includes all the hardware needed for three different projects; an internet radio, a Spotify streaming box, or an AirPlay speaker. It uses Pimoroni's pHAT BEAT DAC and Stereo Amp to drive a single 5W speaker. The kit does require soldering.
  • Exc. VAT: £22.08 Inc. VAT: £26.50
    The Enviro pHAT packs 4 different sensors, letting you measure temperature, pressure, light level, colour, 3-axis motion, compass heading, and analog inputs. That's up to 10 different variables! It's ideal for monitoring conditions in your house, garage, or galleon. Set up a web server with Flask and remotely monitor everything from anywhere. The board does require soldering for the header.
  • Exc. VAT: £55.58 Inc. VAT: £66.70
    In the next iteration of the Model B line, Raspberry Pi has given us the very powerful Model B 4 with the goal of the credit card sized development platform becoming a full desktop experience. The 2GB DDR4 RAM version of this board has the ability to run two 4k monitors at once via two micro HDMI ports and features the long-asked-for, true Gigabit Ethernet. This creates a much higher-performing multimedia experience with the new Pi! In addition to two USB2 ports, the Raspberry Pi 4 also has two USB 3 ports making data transfers that much quicker over USB.
  • Exc. VAT: £15.58 Inc. VAT: £18.70
    Think of the RedBoard Artemis as just another Arduino... That has BLE. And one megabyte of flash. And runs at less than 1mA. Oh, and it can run TensorFlow models. Ya, that too. The RedBoard Artemis takes the incredibly powerful Artemis module from SparkFun and wraps it up in an easy to use and familiar Uno footprint. We've written an Arduino core from scratch to make programming the Artemis as familiar as Serial.begin(9600). Time-to-first-blink is less than five minutes.
  • Exc. VAT: £14.50 Inc. VAT: £17.40
    We like to joke the Artemis Nano is a party on the front and business on the back. And that's by design! All the important LEDs, connectors, labels, and buttons are presented on the front for the best user experience with all the supporting circuitry on the rear of the board. The RedBoard Artemis Nano is a minimal but extremely handy implementation of the Artemis module. A light weight, 0.8mm thick PCB, with on board LiPo-battery charging and a Qwiic connector, this board is easy to implement into very small projects. A dual row of ground connections make it easy to add lots of buttons, LEDs, and anything that requires its own GND connection. At the same time, the board is breadboard compatible if you solder the inner rows of pins.
  • Exc. VAT: £22.25 Inc. VAT: £26.70
    The RedBoard Artemis ATP is affectionately called 'All the Pins!' at SparkFun. The Artemis module has 48 GPIO and this board breaks out absolutely every one of them in a familiar Mega like form factor. What's with the silkscreen labels? They're all over the place. We decided to label the pins as they are assigned on the Apollo3 IC itself. This makes finding the pin with the function you desire a lot easier. Have a look at the full pin map from the Apollo3 datasheet. If you really need to test out the 4-bit SPI functionality of the Artemis you're going to need to access pins 4, 22, 23, and 26. Need to try out the differential ADC port 1? Pins 14 and 15. The RedBoard Artemis ATP will allow you to flex the impressive capabilities of the Artemis module.
  • Exc. VAT: £15.00 Inc. VAT: £18.00
    Looking for a super small microcontroller to use with the Qwiic eco-system? The SparkFun Qwiic Micro is molded to fit our standard 1"x1" Qwiic standard size which makes it one of our smallest micro-controller offerings to date. At it's core is the powerful and versatile ATSAMD21E18, which is an ARM Cortex M0+, 32-bit microcontroller, with 256KB of flash memory that can run at up to 48MHz! It has 12 digital pins which include 5 analog pins, SPI, I²C, and an additional UART data bus as well as a Qwiic connector for easy integration into the Qwiic ecosystem and I²C prototyping.
  • Exc. VAT: £15.58 Inc. VAT: £18.70
    This is the Teensy Audio Adapter Board that can be added to a Teensy 3.0, 3.1, 3.2, 3.5 or 3.6 for your next audio project. The shield provides you with an easy-to-use tool to add high quality 16 bit, 44.1 kHz sample rate audio to your Teensy. With the audio library provided in the Documents tab, you will be able to use both the input and output simultaneously in order to make a variety of great audio projects, incorporate synth waveforms, effects, and mix multiple sound streams and CD quality audio to your headphones or different line outs!
  • Exc. VAT: £11.08 Inc. VAT: £13.30
    The gator:log is the perfect data logging tool for your next experiment. With the automation of the data collection process, gone are the days of rushing around with a pen and composition notebook to simultaneously record data and your observations. Now, you only need to sit back and observe your experiment.
  • Exc. VAT: £66.75 Inc. VAT: £80.10
    The SparkFun Inventor's Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete five overarching projects consisting of 16 interconnected circuits that teach everything from blinking an LED to reading sensors. The culminating project is your very own autonomous robot! No previous programming or electronics experience is required to use this kit.
  • Exc. VAT: £17.83 Inc. VAT: £21.40
    This is a class 10, 16GB, micro SDHC card that has been pre-installed with the NOOBS (version 3.2.0) operating system for the Raspberry Pi produced in house here at SparkFun Electronics. This SD card is perfect for a Raspberry Pi first timer or beginner while still providing convenience for anyone with more experience with the platform. This little card allows you to start using your Raspberry Pi straight out of the box without worrying about imaging it on your own.
  • Exc. VAT: £21.58 Inc. VAT: £25.90
    Teensy 4.0 is the latest Teensy, offering the fastest microcontroller and powerful peripherals in the Teensy 1.4 by 0.7 inch form factor. It features an ARM Cortex-M7 processor at 600MHz, with a NXP iMXRT1062 chip, the fastest microcontroller available today. Teensy 4.0 is the same size and shape as Teensy 3.2, and retains compatibility with most of the pin functions on Teensy 3.2.
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    The BlackBoard from SparkFun is everything you need in an Arduino Uno with many extra perks. BlackBoard has all of the hardware peripherals you know and love: 14 Digital I/O pins with 6 PWM pins, 4 Analog Inputs, UART, and SPI with a handful of external interrupt pins. BlackBoard even has an SMD ISP header to connect SPI pins to shields.
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    The Automation HAT is a home monitoring and automation controller featuring relays, analog channels, powered outputs, and buffered inputs (all 24V tolerant). Each channel has an indicator LEDs which means at a glance you can see what's happening with your setup. Even the analog channels have dimming LEDs that allow you to see the value they are currently sensing. Ideal for smart home and automation projects, giving your greenhouse intelligent sprinklers, or scheduling your fish feeding!
  • Exc. VAT: £90.83 Inc. VAT: £109.00
    The Arduino MKR IoT Bundle is a starter pack for those looking to get into connected devices or the Internet of Things. The kit contains all the parts and instructions for 5 projects along with many common parts useful for other projects as well. The kit is based around the MKR1000 - a powerful board that combines the functionality of the Zero and the Wi-Fi Shield—and enables Makers to add connectivity to their designs with minimal prior networking experience.
  • Exc. VAT: £37.08 Inc. VAT: £44.50
    The JustBoom Digi HAT is a high-resolution digital audio output add-on board for the Raspberry Pi. Simply stack the plug-and-play add-on board (HAT) onto your Raspberry Pi A+, B+, 2B or the new 3B, and it will be ready to use immediately. The JustBoom Digi HAT produces an unmodified, high-quality digital audio data stream for bit-perfect transmission to your hi-fi system.
  • Exc. VAT: £3.92 Inc. VAT: £4.70
    The Teensy is an amazing development platform that allows you to get more computing power than an Arduino Uno, and in less space. The Teensy 3.1 XBee Adapter allows you to connect your Teensy with the tried and true XBee series to provide you with a great solution to any project that requires a decently ranged no-frills wireless serial link.
  • Exc. VAT: £14.08 Inc. VAT: £16.90
    Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.
  • Exc. VAT: £24.92 Inc. VAT: £29.90
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. The Teensy++ breaks out all of the IO available on the AT90USB1286 to breadboard-friendly 0.1" spaced headers so you can hook up a load of peripherals.
  • Exc. VAT: £0.08 Inc. VAT: £0.10
    This holder allows you to safely secure a IOIO development board and a self-adhesive breadboard in place to easily run jumper wires in between the two to form simple or complex prototyping circuits. Unlike it's cousin, for the Arduino, this IOIO and breadboard holder has been made specifically for use of the IOIO development board
  • Exc. VAT: £42.33 Inc. VAT: £50.80
    The Due is Arduino's first ARM-based Arduino development board. This board is based on a powerful 32bit CortexM3 ARM microcontroller made programmable through the familiar Arduino IDE. It increases the computing power available to Arduino users keeping the language as compatible as possible so that many programs will be migrated in a matter of minutes!
  • Exc. VAT: £27.50 Inc. VAT: £33.00
    The Fio v3 is a new spin on the Arduino Fio hardware powered by the ATmega32U4.Not only is it small and LiPo-ready, it's a very capable XBee-ready development board.
  • Exc. VAT: £19.92 Inc. VAT: £23.90
    This is the SparkFun MiniGen Signal Generator, a small shield for the Arduino Pro Mini that is capable of generating sine, square, or triangle waves at up to 3MHz, and approximately 1Vp-p. Though the MiniGen is technically a shield it can, in fact, operate as a stand-alone board capable of the the same functionality as it would if it were placed on top of a Pro Mini.
  • Exc. VAT: £1.08 Inc. VAT: £1.30
    These headers are made to work with the Arduino Uno R3, Leonardo and new Arduino boards going forward. They are the perfect height for clearing the USB-B connector and great for stacking multiple shields. This kit includes 4 headers (2 8-pin, 1 10-pin and 1 6-pin), enough to connect a shield to an Arduino board. These are the same headers we use in our tutorials and with our own shields.
  • Exc. VAT: £0.33 Inc. VAT: £0.40
    This is a 10-pin female header, with extra long legs -- great for stacking R3-compatible Arduino shields!
  • Exc. VAT: £22.25 Inc. VAT: £26.70
    Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux). Never fear for accidental electrical discharge, either since since the Leonardo also includes a plastic base plate to protect it!
  • Exc. VAT: £2.33 Inc. VAT: £2.80
    We've been prototyping for a long time on these awesome little plastic plates but it's time for an upgrade. This version still holds an Arduino and a self-adhesive clear breadboard but we've done away with the plastic clips and now provide screws which give you a more solid and simple connection. Also, because the outside dimensions of the board don't matter anymore, this plate can be used with any board that has the Arduino mounting holes. The Arduino Uno, The Leonardo, FEZ Panda even the Electric Sheep can all be screwed down to the base plate for easy prototyping. You can even mount the board facing either way you like.
  • Exc. VAT: £23.00 Inc. VAT: £27.60
    This is the new Arduino Uno R3. In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (inf file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. Never fear for accidental electrical discharge, either since since the Uno R3 SMD also includes a plastic base plate to protect it!
  • Arduino Pro Mini 328 Sale
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    It's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It's a great board that will get you up and running quickly. The Arduino Pro series is meant for users that understand the limitations of system voltage (3.3V), lack of connectors, and USB off board.
  • Exc. VAT: £14.08 Inc. VAT: £16.90
    Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.
  • Exc. VAT: £33.25 Inc. VAT: £39.90
    The Digital Sandbox (DS) is a learning platform that engages both the software and hardware worlds. It’s powered by a microcontroller that can interact with real-world inputs – like light or temperature sensors – while simultaneously controlling LEDs, motors, and other outputs. The Digital Sandbox is equipped with everything, on board, you will need to complete 13 experiments, including controlling an LED, measuring how loud things are, detecting what the temperature is, and more. Think of this as a SparkFun Inventor's Kit, all in one board!
  • Exc. VAT: £9.17 Inc. VAT: £11.00
    The Teensy is an amazing and compact development platform in a breadboard friendly form factor, but what if you could incorporate it into the Arduino architecture? The Teensy Arduino Shield Adapter allows you to attach your Teensy and utilize your favorite Arduino shields without the requirement of a breadboard or any complicated wiring. Needless to say, the Teensy Arduino Shield Adapter is a useful tool for upgrading all of your existing Arduino projects to a more powerful controller!
  • Exc. VAT: £22.25 Inc. VAT: £26.70
    The SparkFun MP3 Player Shield is an awesome MP3 decoder with the capabilities of storing music files onto a run-of-the-mill microSD card, thus giving you the ability toadd music or sound effects to any project. With this board you can pull MP3 files from an microSD card and play them using only one shield, effectively turning any Arduino into a fully functional stand-alone MP3 player! The MP3 Shield utilizes the VS1053B MP3 audio decoder IC to decode audio files. The VS1053 is also capable of decoding Ogg Vorbis/MP3/AAC/WMA/MIDI audio and encoding IMA ADPCM and user-loadable Ogg Vorbis.
  • Exc. VAT: £12.83 Inc. VAT: £15.40
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. The Teensy LC (Low Cost) is a 32 bit microcontroller board that provides you with an uncomplicated option for getting started with the Teensy line of products without breaking the bank!
  • Exc. VAT: £75.92 Inc. VAT: £91.10
    The Touch Board from Bare Conductive is an easy-to-use [email protected] board that gives you the ability to turn almost any material or surface into a sensor. Each Touch Board offers 12 electrodes for your a conductive ink or other type of connector that can be drawn or attached to create light switches, musical instruments, or custom interactive surfaces all through the Arduino IDE. The Bare Conductive Touch Board is even equipped with an onboard MP3 player making each board capable of turning your favorite song into a MIDI tune. Simply put: if you can do something with an Arduino or Arduino-compatible device, you can do it (and more) with the Touch Board and some conductive ink as well!
  • Exc. VAT: £21.33 Inc. VAT: £25.60
    The Spectrum Shield enables your Arduino with the capability of splitting a stereo audio input into 7-bands per channel. You can then read the amplitude of each channel using the ADC on your Arduino allowing you to control everything from LEDs to motors, pumps to relays, or even fire, all with sound. With this shield you will be able to have almost any project be able to react to music or sound!
  • SparkFun FTDI SmartBasic Sale
    Exc. VAT: £10.01 Inc. VAT: £12.01 £15.30

    The SparkFun FTDI SmartBasic is a variation on our classic FTDI Basic board which allows you to connect a second device to the hardware serial port on an Arduino Pro, Pro Mini, or other USB-less board without compromising the ability to bootload code from the Arduino IDE. The FTDI SmartBasic hardware is pretty simple, it routes the serial signals from any board which uses the standard FTDI header footprint either to the programming PC via a USB-to-serial bridge or to any other device with a FTDI header.
  • Exc. VAT: £12.50 Inc. VAT: £15.00
    The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built-in OLED display. This USB programmer connects directly to the MicroView and lets you not only program the module, but use it to interface with your computer, Rapsberry Pi, or other USB device. The programmer has both male and female headers which allow it to be plugged into a MicroView module and a breadboard at the same time, making prototyping quick and easy.
  • Exc. VAT: £31.75 Inc. VAT: £38.10
    The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built-in OLED display. With the on-board 64x48 pixel OLED, you can use the MicroView to display sensor data, emails, pin status, and more. It also fits nicely into a breadboard to make prototyping easy. The MicroView also has a full-featured Arduino library to make programming the module easy.
  • Exc. VAT: £21.33 Inc. VAT: £25.60
    This is the SparkFun Vernier Interface Shield, a simple add-on to give your Arduino the capability to interface with Vernier sensors. Attached to this interface shield are four British Telecom sockets (2 Analog, 2 Digital) which all Vernier sensors use as connectors. Like any other shield, simply attach it to an Arduino development platform. This shield was developed to be used with the Arduino Uno platform but will still work with other Uno equivalents like the Leonardo or SparkFun RedBoard.
  • Exc. VAT: £55.67 Inc. VAT: £66.80
    The BeagleBone Black is a low-cost credit-card-sized development platform with good support from a fast growing community. The BeagleBone Black differs slightly from the regular version by providing you with an onboard micro HDMI port, 512MB of DDR3L DRAM, 4GB onboard flash memory, an AM3358 processor at 1GHz, and making JTAG optional with a user supplied header. Ultimately, the BeagleBone Black is still perfect for physical computing and smaller embedded applications.
  • Exc. VAT: £13.00 Inc. VAT: £15.60
    XBee radios are an awesome way to add wireless capability to your Arduino project and now it's even easier with the SparkFun XBee Shield. The shield form-factor mates directly with any dev board that has an Arduino standard footprint and equips it with wireless communication capabilities using the popular XBee module. This unit works with all XBee modules including the Series 1 and 2, standard and Pro versions.
  • Exc. VAT: £10.00 Inc. VAT: £12.00
    Running out of memory space in your Arduino project? The SparkFun microSD Shield equips your Arduino with mass-storage capability, so you can use it for data-logging or other related projects.
  • Exc. VAT: £7.75 Inc. VAT: £9.30
    It's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader. Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It's a great board that will get you up and running quickly. The Arduino Pro series is meant for users that understand the limitations of system voltage (5V), lack of connectors, and USB off board.
  • Exc. VAT: £40.25 Inc. VAT: £48.30
    Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).
  • Exc. VAT: £3.25 Inc. VAT: £3.90
    The Joystick Shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers.
  • Exc. VAT: £6.58 Inc. VAT: £7.90
    The SparkFun Joystick Shield Kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers. Soldering is required, but it's relatively easy and requires minimal tools. We even have a step by step guide!
  • Exc. VAT: £13.00 Inc. VAT: £15.60
    The ScrewShield extends all pins of the Arduino out to 3.5mm pitch screw terminals. It also has a lot of the utility provided by Arduino Protoshield, including: a large prototyping space of both connected and unconnected 0.1" spaced through-holes, a couple 5V and GND busses, a reset button, general use push button, and a 5mm yellow LED.
  • Exc. VAT: £9.83 Inc. VAT: £11.80
    This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and more compact. Functionality has remained the same.
  • Exc. VAT: £32.92 Inc. VAT: £39.50
    The new version of the UBW32 now uses the PIC32MX795 IC. Based on the work of Brian Schmalz, the UBW32 is a small development board for the new PIC32MX795 32-bit CPU from Microchip. The UBW32 is breadboard friendly and includes all of the external circuitry needed to get the PIC32 up and running. Power can be provided over USB or from an external source. It has 3 push buttons (Reset, and 2 user-defined buttons) and 5 LEDs (Power, USB, and 3 user defined LEDs). All of the 78(!) of the PIC32's I/O pins are broken out. The board comes pre-loaded with a USB bootloader and special UBW firmware that accepts simple serial commands to control the various I/O functions.
  • Exc. VAT: £2.33 Inc. VAT: £2.80
    This is a small prototyping shield for the Arduino Pro Mini. If your project requires just a little bit more space for your external circuitry, this might be a perfect addition. 38 unconnected PTHs are provided for your prototyping needs.
  • Exc. VAT: £51.83 Inc. VAT: £62.20
    The mbed microcontroller is an ARM processor, a comprehensive set of peripherals and a USB programming and communication interface provided in a small and practical DIP package. The mbed is a super-easy-to-use rapid prototyping tool built on industry standard technology.
  • Exc. VAT: £116.42 Inc. VAT: £139.70
    The KTA-223 Relay Board is a USB or RS485 controlled module that can interface a PC to eight or more SPDT relays. This could be very useful for controlling real world devices - such as lights and sprinkler systems - and reading sensors or monitoring switches and other digital signals.
  • Exc. VAT: £28.08 Inc. VAT: £33.70
    The WIZ110SR is a gateway module that converts RS-232 protocol into TCP/IP. It enables remote gauging, managing and control of TCP/IP devices through an RS-232 serial interface. In other words, WIZ110SR is a protocol converter that transmits the data sent by serial equipment as TCP/IP data type and converts back the TCP/IP data received through the network into serial data to transmit back to the equipment.
  • Exc. VAT: £0.33 Inc. VAT: £0.40
    This is a 6-pin female header, with extra long legs -- great for stacking Arduino shields.
  • Exc. VAT: £0.33 Inc. VAT: £0.40
    This is a 8-pin female header, with extra long legs -- great for stacking Arduino shields.
  • Exc. VAT: £3.92 Inc. VAT: £4.70
    This is a very basic beginner's kit for 8 pin PICAXE microcontrollers. Includes a handful of easy-to-solder through-hole components. Be sure to purchase the 8-pin PICAXE below.
  • Exc. VAT: £11.83 Inc. VAT: £14.20
    This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and more compact. Functionality has remained the same.
  • Exc. VAT: £21.08 Inc. VAT: £25.30
    This new version corrects the pin out for the GPX and RESET pins. The SparkFun USB Host Shield contains all of the digital logic and analog circuitry necessary to implement a full-speed USB peripheral/host controller with your Arduino. This means you could use your Arduino to interface with and control any USB slave device - thumbdrives, digital cameras, bluetooth dongles, and much more!
  • Exc. VAT: £23.25 Inc. VAT: £27.90
    This is the new Arduino Uno R3. In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (inf file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. Never fear for accidental electrical discharge, either since since the Uno R3 also includes a plastic base plate to protect it!
  • Exc. VAT: £11.92 Inc. VAT: £14.30
    It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader in a super-sleek form factor that will fit easily into your next small project.
  • Arduino Pro 328 - 3.3V/8MHz Sale
    Exc. VAT: £9.36 Inc. VAT: £11.23 £14.30

    It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Because the system voltage for this board is lower than other Arduino development boards, it may not be compatible with many Arduino shields which were designed to run at 5V. The Arduino Pro 3.3V still works great with our prototyping shield so you can create your own 3.3V shields. The lower system voltage also has its advantages, like ease of use with many common 3.3V sensors.
  • Exc. VAT: £21.17 Inc. VAT: £25.40
    We've heard you, and made a number of improvements to our EL Shield. The new version adds zero-crossing optoisolated triacs for noise-free operation and full isolation between the AC and DC sides, and includes a 1.5A adjustable linear regulator to supply regulated DC to an external inverter (not included).
  • Exc. VAT: £0.58 Inc. VAT: £0.70
    This is a wire assembly terminated with the same 8-pin JST-SH connector which is on the Mega Pro Mini. Pick up a few of these to break out all of those pesky pins. Integrating these connectors into your projects makes it possible to quickly swap out a Mega Pro Mini between two or more different enclosures. One end is terminated with a JST-SH connector and the other end is tinned bare wire leads.
  • Exc. VAT: £16.92 Inc. VAT: £20.30
    This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. With RFP30N06LE MOSFETS, you can easily control a lot of current directly from your Arduino.
  • Exc. VAT: £24.58 Inc. VAT: £29.50
    Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The SparkFun Musical Instrument Shield is an easy way to add great sounding MIDI sound to your next Arduino project. This board is built around the VS1053 MP3 and MIDI codec IC, wired in MIDI mode. Simply connect a speaker/stereo/pair of headphones to the 1/8" stereo jack on the shied and pass the proper serial commands to the IC and you'll be playing music in no time!
  • Exc. VAT: £4.17 Inc. VAT: £5.00
    The name says it all on this one. An ATmega328P in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. This will allow you to use Arduino code in your custom embedded project without having to use an actual Arduino board.
  • SparkFun RFID Evaluation Shield Sale
    Exc. VAT: £8.83 Inc. VAT: £10.60
    This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the layout to be used as a shield for an Arduino. There is a small prototyping area as well. This board can also be used as an antenna to the SM130 RFID module. Be sure to check the schematic for information on the connections.
  • Exc. VAT: £55.00 Inc. VAT: £66.00
    This is essentially a ramped up version of our Ardumoto motor driver shield. For this SparkFun Monster Moto Shield we've replaced the L298 H-bridge with a pair of VNH2SP30 full-bridge motor drivers. We've also beefed up the support circuitry so this board is capable of driving a pair of high-current motors! The VIN and motor out are pitched for our 5mm screw terminals (not included), making it easy to connect larger gauge wires.
  • Exc. VAT: £20.75 Inc. VAT: £24.90
    The Arduino Funnel I/O (Fio) is a board designed by Shigeru Kobayashi, based on the original design from LilyPad.
  • Exc. VAT: £1.08 Inc. VAT: £1.30
    These headers are made to work with the Arduino Main Board, Arduino Pro, and the Arduino Mega. They are the perfect height for clearing the USB-B connector and great for stacking multiple shields. This kit includes 4 headers (2 8-pin and 2 6-pin), enough to connect a shield to an Arduino Main Board. These are the same headers we use in our tutorials and with our own shields.
  • Exc. VAT: £15.50 Inc. VAT: £18.60
    The USB Bit Whacker is a spectacular little development board featuring the PIC18F2553. Based on the work of Brian Schmalz, the UBW is a small board with a command interpreter for basic input and output control. When attached to a Windows/Max OS X/Linux computer, the UBW will show up as an RS232 Com port! You control the individual I/O pins on the PIC through simple serial commands. Board comes fully tested, preprogrammed, and assembled as shown.
  • Exc. VAT: £46.58 Inc. VAT: £55.90
    The STEMTera is an innovation in breadboard history. It is the first breadboard with an Arduino-compatible hardware suite built in that works with thousands of shields. With ATmega16U2/32U2 pins exposed, native USB projects can be easily developed using the LUFA framework. The STEMTera also features a LEGO® brick-compatible bottom that empowers projects to be built beyond imagination. This version of the STEMTera is housed in a durable orange ABS plastic enclosure.
  • Exc. VAT: £27.75 Inc. VAT: £33.30
    The SparkFun Weather Shield is an easy-to-use Arduino shield that grants you access to barometric pressure, relative humidity, luminosity and temperature. There are also connections on this shield to optional sensors such as wind speed, direction, rain gauge and GPS for location and super accurate timing.
  • Exc. VAT: £46.58 Inc. VAT: £55.90
    The STEMTera is an innovation in breadboard history. It is the first breadboard with an Arduino-compatible hardware suite built in that works with thousands of shields. With ATmega32U2 pins exposed, native USB projects can be easily developed using the LUFA framework. The STEMTera also features a LEGO® brick-compatible bottom that empowers projects to be built beyond imagination. This version of the STEMTera is housed in a durable black ABS plastic enclosure.
  • Exc. VAT: £408.75 Inc. VAT: £490.50
    The bladeRF x40 is an affordable USB 3.0 Software-Defined Radio (SDR) designed to allow students and RF enthusiasts to explore wireless communication, and to provide professionals with a versatile COTS waveform development platform. The bladeRF x40 is a great next step after using an SDR like the HackRF One, especially with the built-in FPGA providing you with more user-defined options.
  • Exc. VAT: £3.33 Inc. VAT: £4.00
    This will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stand-alone sound. The Hamburger features a built-in lithium polymer battery for portable application, a 3.5mm stereo jack (sorry, iPhone 7 users) and two volume options (quiet and loud) to control how loud your sound needs to be. This speaker really can't be compared to a good pair of JBLs, but for the price point the Hamburger won't break the bank for your next audiophile project!
  • Exc. VAT: £31.33 Inc. VAT: £37.60
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.6 comes with headers already attached and pre-flashed with a bootloader so you can program it using the onboard USB connection; no external programmer needed! You can program for the Teensy in your favorite program editor using C, or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for it!
  • Exc. VAT: £27.83 Inc. VAT: £33.40
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.5 comes with headers already attached and pre-flashed with a bootloader so you can program it using the onboard USB connection; no external programmer needed! You can program for the Teensy in your favorite program editor using C, *or *you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for it!
  • Exc. VAT: £16.58 Inc. VAT: £19.90
    The Modulo Gizmo Kit is an entry-level kit focused on education and playful exploration. It's a great way to get started with Modulo without breaking the bank.
  • Exc. VAT: £18.83 Inc. VAT: £22.60
    The Pimoroni Explorer HAT Pro is a "shield" for the Raspberry Pi and provides you with the perfect prototyping sidekick for your Pi. The Explorer HAT Pro has a heap of useful input and output options that will take your Raspberry Pi projects to the next level. This add-on board is great for driving motors, using analog sensors, interfacing with 5V systems and touch (even fruit-based!) interfaces.
  • Exc. VAT: £5.08 Inc. VAT: £6.10
    The Pimoroni Blinkt! is a "shield" for the Raspberry Pi, equipped with eight super-bright and addressable RGB LEDs that make it ideal for adding visual notifications to your Pi. Each LED is individually controllable and dimmable, allowing you to create gradients, pulsing effects, or just flash them on and off like crazy.
  • Exc. VAT: £27.75 Inc. VAT: £33.30
    The Pimoroni Unicorn HAT is a "shield" for the Raspberry Pi that sports a matrix of 64 (8x8) addressable RGB LEDs that are powered directly from the Pi. The Unicorn HAT provides a wash of controllable color that is ideal for mood lighting, 8x8 pixel art, persistence of vision effects, status indications, or just blasting color into your surroundings.
  • Exc. VAT: £21.17 Inc. VAT: £25.40
    This is an class 10 16GB micro SDHC card that is pre-installed with the NOOBS operating system for the Raspberry Pi. This SD card and adapter is perfect for a Raspberry Pi first timer or beginner while still providing convenience for anyone with more experience with the platform. This little card allows you to start using your Raspberry Pi straight out of the box without worrying about imaging it on your own.
  • Exc. VAT: £28.92 Inc. VAT: £34.70
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.6 comes pre-flashed with a bootloader so you can program it using the onboard USB connection; no external programmer needed! You can program for the Teensy in your favorite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for it!
  • Exc. VAT: £13.33 Inc. VAT: £16.00
    At SparkFun we use many Arduinos and we're always looking for the simplest, most stable one. Each board is a bit different and no one board has everything we want, so we decided to make our own version that combines all our favorite features. The SparkFun RedBoard combines the simplicity of the UNO's Optiboot bootloader (which is used in the Pro series), the stability of the FTDI (which we all missed after the Duemilanove was discontinued) and the R3 shield compatibility of the latest Arduino UNO R3.
  • Exc. VAT: £6.17 Inc. VAT: £7.40
    The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH. It works with 5V and 3.3V systems and should auto install on most operating systems without the need for additional drivers. The Serial Basic uses the CH340G IC to quickly and easily convert serial signals to USB. It’s a great lower-cost alternative to the extremely popular FTDI Basic.
  • Exc. VAT: £46.58 Inc. VAT: £55.90
    The STEMTera is an innovation in breadboard history. It is the first breadboard with an Arduino-compatible hardware suite built in that works with thousands of shields. With ATmega16U2/32U2 pins exposed, native USB projects can be easily developed using the LUFA framework. The STEMTera also features a LEGO® brick-compatible bottom that empowers projects to be built beyond imagination. This version of the STEMTera is housed in a durable blue ABS plastic enclosure.
  • Exc. VAT: £66.75 Inc. VAT: £80.10
    As you may have seen from our blog post, we recently moved our injection mold for SIK cases over from China to Longmont, CO, in order to provide a quicker supply of cases when we are low on stock. Unfortunately, after we made the transition, we found our mold had begun to break and has needed lots of repair. Therefore, we created the SIK Special Edition. This SIK will not have a the normal carrying case when you receive them, but instead one of our tried and true red boxes at a reduced price. If you are looking to purchase an SIK be sure to head over to the SIK Special Edition page to pick one up!
  • Exc. VAT: £7.75 Inc. VAT: £9.30
    The Spectacle Button Board allows you to add input from buttons, switches or other contact-type sensing devices to your Spectacle projects. This is the largest board in the Spectacle line due to its total of nine signal inputs, allowing for a large number of connections to a single module. Designed to bring simple signals from the world into your Spectacle projects, the Button Board provides input for any of your Spectacle projects!
  • Exc. VAT: £11.08 Inc. VAT: £13.30
    The Spectacle Audio Board allows you to add sound from a microSD card to your Spectacle projects. Each board accepts a microSD card with sounds in .ogg format, and has a 1/8" (3.5mm) audio jack line-level output ready to be amplified. It is important to know that the files used by the Spectacle Audio Board must be in OGG Vorbis format. This free codec has a higher compression ratio than MP3 and, more importantly, can be used without paying a licensing fee to any third-party organization. We use the free, open source program Audacity to convert from whatever the file’s current format is to OGG Vorbis.
  • Exc. VAT: £16.58 Inc. VAT: £19.90
    The BBC micro:bit is a pocket-sized computer that lets you get creative with digital technology. Each order contains just the micro:bit board. You can code, customize and control your micro:bit from anywhere! You can use your micro:bit for all sorts of unique creations, from robots to musical instruments and more. At half the size of a credit card, you will be surprised at the amount of hardware each board is equipped with, including 25 red LED lights that can flash messages. There are two programmable buttons that can be used to control games or pause and skip songs on a playlist. The micro:bit can even detect motion and tell you which direction you’re heading. It can also use Bluetooth Low Energy (BLE) to interact with other devices and the Internet.
  • Exc. VAT: £22.25 Inc. VAT: £26.70
    Robots are fun, and Arduinos are easy. So wouldn't it be nice if there were a kit that included everything you need to get your Arduino device set up to control a simple two-motor-circuit buddy? The SparkFun Ardumoto Shield Kit is perfect for any robot enthusiast and includes an Ardumoto Shield, as well as pairs of tires, motors, connectors and wires. And, of course, it’s all stuffed in a classic SparkFun red box (which may come in handy as a robot chassis).
  • Exc. VAT: £77.92 Inc. VAT: £93.50
    The BeagleBone Black Wireless is a low-cost, credit-card-sized development platform with good support from a fast-growing community. Replacing the 10/100 Ethernet port with onboard 802.11 b/g/n 2.4GHz WiFi and Bluetooth, the BeagleBone Black computer now comes with built-in wireless networking capability. BeagleBone Black Wireless is the easiest to use and modify IoT Linux computer of its size. Ultimately, the BeagleBone Black Wireless is still perfect for physical computing and smaller embedded applications.
  • Exc. VAT: £12.17 Inc. VAT: £14.60
    The SparkFun Roshamglo is the new and fun way to play Rock-Paper-Scissors with your friends! The board uses the ATtiny84, and has an IR LED and receiver to communicate between badges. To play, simply point the USB connector at your opponents Roshamglo up to 5 feet away and press the 5-way switch to the left for rock, up for paper, and right for scissors. The red/green LED will display a solid red for lose, green for win, or alternate red and green for a tie. Your Roshamglo can also be worn with a lanyard clip to provide you easier access when a battle is about to ensue!
  • Exc. VAT: £17.25 Inc. VAT: £20.70
    The Ardumoto Shield is a dual-motor controller for Arduino. Based on the L298 H-bridge, the SparkFun Ardumoto can drive two DC motors up to 2A per channel. Combined with an Arduino, the Ardumoto makes a fantastic controller platform for RC vehicles or even small autonomous robots. It’s now easier to use, featuring control signal LEDs, while also being much more flexible for advanced users.
  • Exc. VAT: £42.25 Inc. VAT: £50.70
    The RELAYplate from Pi-Plates is the first dedicated relay board for the Raspberry Pi designed to meet the safety requirements of UL 60950 while being capable of switching 120 volts AC. Each of the seven relays is UL rated to switch 1 amp at 120volts AC or 30 volts DC. And, like all Pi-Plates, you can stack these boards to increase your relay count to 56 using eight plates. The RELAYplate board is compatible with the DAQCplate and MOTORplate, allowing you to create the perfect stack of boards to control your project.
  • Exc. VAT: £33.25 Inc. VAT: £39.90
    The MOTORplate from Pi-Plates brings a suite of professional motion control features to your Raspberry Pi. These plates can each control a combination of two stepper motors, four DC motors or one stepper and two DC motors. An onboard microprocessor does all the hard work including controlling acceleration trajectories and microstepping. By offloading these functions, your Raspberry Pi is free to perform other tasks. Use this board to control a precision XY stage driven by stepper motors. Or, drive the treads of your killer robot.
  • Exc. VAT: £31.75 Inc. VAT: £38.10
    The DAQCplate (Data Acquisition and Controller) from Pi-Plates adds a rich set of input/output options to your Raspberry Pi. It includes seven powerful digital outputs for driving external devices such as relays and high-current LEDs, as well as eight analog-to-digital inputs for measuring temperature, voltage, humidity and more. Additionally, there are eight digital inputs, two analog outputs and seven general-purpose indicator LEDs.
  • Exc. VAT: £23.33 Inc. VAT: £28.00
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.5 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: no external programmer needed! You can program for the Teensy in your favorite program editor using C *or *you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for it!
  • Exc. VAT: £31.67 Inc. VAT: £38.00
    This 8mp camera module is capable of 1080p video and still images that connect directly to your Raspberry Pi. This is the plug-and-play-compatible latest version of the Raspbian operating system, making it perfect for time-lapse photography, recording video, motion detection and security applications. Connect the included ribbon cable to the CSI (Camera Serial Interface) port on your Raspberry Pi, and you are good to go!
  • Exc. VAT: £22.25 Inc. VAT: £26.70
    Sometimes you've got way too many inputs, or outputs... or both. How are you going to get them all connected to your Arduino? The Mux Shield, that's how. The Mux Shield II from Mayhew Labs is an upgrade on their previous Mux Shield which makes it possible to route up to 48 analog and digital inputs or digital outputs to and from your Arduino board.
  • Exc. VAT: £56.67 Inc. VAT: £68.00
    The BOT120 PICAXE 20x2 Microbot is a simple to assemble kit that uses a unique design which requires no soldering of wires to build and/or reconfigure a versatile robot.
  • Exc. VAT: £11.08 Inc. VAT: £13.30
    This Relay Shield v2.0 from Evil Mad Scientist is a simple Arduino add-on that gives your Arduino the ability to control a single electromechanical relay for switching loads of up to 24VDC or 40VAC. Each Relay Shield comes equipped with a single pole - double throw (SPDT) sealed relay which can handle a current load of up to 5A. This means that when current is applied to the coil it throws a simple changeover switch, terminating the connection from the NC (Normally Closed) contact to ground and closing the NO (Normally Open) contact. Use them to switch high voltage/high current devices. As this is a shield, it is powered straight from the 5V power supplied by your Arduino, simply slide it into your Arduino or shield-compatible board (like the RedBoard) and you will be good to go!
  • Exc. VAT: £9.42 Inc. VAT: £11.30
    This is the SparkFun Pi Wedge, a small board that connects to the 40-pin GPIO connector on the Raspberry Pi and breaks the pins out to breadboard-friendly arrangement and spacing, and even adds a couple of decoupling capacitors on the power supply lines. The "Wedge" also makes the initial bring-up process easier - you can plug an FTDI Basic module into the built-in serial port. Each version of this Pi Wedge comes preassembled and can be inserted into the RPi's GPIO port that allows you to prototype - no soldering required!
  • Exc. VAT: £20.75 Inc. VAT: £24.90
    If you’re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Dev Breakout is a great landing spot. The SparkFun SAMD21 Dev Breakout is an Arduino-sized breakout for the Atmel ATSAMD21G18, a 32-bit ARM Cortex-M0+ processor with 256KB flash, 32KB SRAM, and an operating speed of up to 48MHz. This dev breakout provides you with an Arduino hardware option that solves the problems of low storage limits and dynamic memory stack overflows that have plagued the previous iterations of the Arduino family. Yes, the SparkFun SAMD21 Dev Breakout is even fully supported in the Arduino IDE and libraries for the Arduino Zero!
  • Exc. VAT: £17.17 Inc. VAT: £20.60
    If you’re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Mini Breakout is a great landing spot. The SAMD21 Mini Breakout is a Pro Mini-sized breakout for the Atmel ATSAMD21G18, a 32-bit ARM Cortex-M0+ processor with 256KB flash, 32KB SRAM, and an operating speed of up to 48MHz. This mini breakout provides you with an Arduino hardware option that solves the problems of low storage limits and dynamic memory stack overflows that have plagued the previous iterations of the Arduino family. Yes, the SparkFun SAMD21 Mini Breakout is even fully supported in the Arduino IDE and libraries for the Arduino Zero!
  • Exc. VAT: £24.42 Inc. VAT: £29.30
    The Qduino Mini is a tiny, Arduino-compatible board with a battery connector and charger built-in as well as a fuel gauge that can tell you when to charge the battery! This little guy is super small, inexpensive, and is perfect to embed in your electronics projects. The Qduino Mini is the same model awarded to its Kickstarter backers and is Arduino-compatible and 100% open source, meaning that making and programming your first circuit is a breeze.
  • Exc. VAT: £10.67 Inc. VAT: £12.80
    The LilyPad Arduino 328 Main Board is an Arduino-programmed microcontroller designed to be easily integrated into e-textiles and wearable projects. It offers the same functionality you find in other Arduino boards, in a lightweight, round package designed to minimize snagging and profile, with wide tabs that can be sewn down and connected with conductive thread.
  • Exc. VAT: £20.25 Inc. VAT: £24.30
    The SparkFun MIDI Shield board gives your Arduino-based device access to the antiquated, but still widely used and well supported MIDI communication protocol, so you can control synthesizers, sequencers, and other musical devices. The MIDI protocol shares many similarities with standard asynchronous serial interfaces, so you can use the UART pins of your Arduino to send and receive MIDI's event messages.
  • Exc. VAT: £20.83 Inc. VAT: £25.00
    The CAN-BUS Shield provides your Arduino or Redboard with CAN-BUS capabilities and allows you to hack your vehicle. This shield allows you to poll the ECU for information including coolant temperature, throttle position, vehicle speed, and engine rpms. You can also store this data or output it to a screen to make an in-dash project.
  • Exc. VAT: £20.00 Inc. VAT: £24.00
    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed! You can program for the Teensy in your favorite program editor using C *or *you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!
  • SparkFun WiFi Shield - ESP8266 Sale
    Exc. VAT: £9.86 Inc. VAT: £11.83 £16.00

    The SparkFun ESP8266 WiFi Shield is an Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects. There are a variety of designs based around the ESP8266, including tiny, modular boards and more accessible development boards like our very own SparkFun ESP8266 Thing. The ESP8266 WiFi Shield finds a middle ground between the Module and the Thing that provides a great introduction to the ESP8266 – without leaving the comfortable hardware confines of your Arduino. If you just have an Arduino project that needs an inexpensive gateway to the Internet, the ESP8266 WiFi Shield does everything from turning on an LED to posting data online to a data streaming service.
  • Exc. VAT: £70.83 Inc. VAT: £85.00
    Most widgets could benefit from a shiny touchscreen interface. Unfortunately, it's usually not easy to hook up a touchscreen and driving a display is often too taxing on your controller. 4D Systems has solved this problem by creating a series of touchscreens with on-board controllers then combining them with adapters for popular platforms like Raspberry Pi and Arduino!
  • Exc. VAT: £8.83 Inc. VAT: £10.60
    We all know the BeagleBone Black is pretty great, but wouldn't it be nice to create personal capes based on your needs? The SparkFun BeagleBone Black Proto Cape is a great way to prototype or design custom capes and provides you access to all gpio pins available on the BeagleBone Black. The Proto Cape easily mates with a BeagleBone Black and gives you a large prototyping area, two red LEDs for user applications or debugging, and access to a blank EEPROM that is great for storing pin configuration data.
  • Exc. VAT: £10.00 Inc. VAT: £12.00
    Introducing the SparkFun FT231X Breakout board, complete with the full UART hardware handshake feature! The pin-out of this board matches the FTDI cable to work with official Arduino and cloned Arduino boards. It can also be used for general serial applications.
  • Exc. VAT: £9.08 Inc. VAT: £10.90
    This low-cost (LC) Teensy Prop Shield is meant for making light and sound effects on small, handheld props and wearable costumes. This shield features a 2W audio amp, high-speed 5V buffers for driving APA102 LEDs, and an 8MB flash memory. This economical board is approximately the size of a Teensy, just slightly longer to allow space for mounting holes and connections for power, speaker and LEDs.
  • Exc. VAT: £1.08 Inc. VAT: £1.30
    These headers are made to work with the Teensy 3.2 and Teensy LC development boards. Each kit of headers makes your Teensy breadboard compatible and will allow for stacking a Teensy and Teensy-compatible shield board. This kit includes five headers (two 13-pin, one 7-pin, one 3-pin, and one 2x7 right-angle SMT), enough to connect your chosen Teensy in any configuration you need!
  • Exc. VAT: £47.58 Inc. VAT: £57.10
    The Tessel 2 is a development board with on-board WiFi capabilities that allows you to build scripts in Node.js. This Tessel provides you with a connected hardware prototyping system that can be used in multiple different applications. Each board boasts thorough command line tools that make it simple to deploy your code, set WiFi credentials, and easily manage authentication needs. With the Tessel 2 you will be able to interact with the physical world from sensing to actuation to connecting with other devices. It should also be noted that though the Tessel 2 is programmable in JavaScript it does possess the ability to support other languages as well!
  • SparkFun OpenLog Sale
    Exc. VAT: £9.36 Inc. VAT: £11.23 £14.30

    The SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 32GB. The OpenLog can store or "log" huge amounts of serial data and act as a black box of sorts to store all the serial data that your project generates, for scientific or debugging purposes.
  • Exc. VAT: £29.25 Inc. VAT: £35.10
    Are you a Java developer looking to add advanced hardware I/O capabilities to your Android or PC application? Well then the IOIO-OTG is for you! The IOIO-OTG (pronounced “yo-yo-O-T-G”) is a development board specially designed to do just that. It features a PIC microcontroller which acts like a bridge that connects an app on your PC or Android device to low-level peripherals like GPIO, PWM, ADC, I2C, SPI, and UART. An app-level library helps you write control code for these low level peripherals in the same way you'd write any other Java app!
  • MyoWare Proto Shield Sale
    Exc. VAT: £1.23 Inc. VAT: £1.48 £2.00

    This is the MyoWare Proto Shield, a simple proto-board for your MyoWare Muscle Sensor. With this shield you will be able to use the area provided to solder on whatever custom circuitry you can come up with. This shield provides 8 x 15 solderable through-holes on a standard 0.1" grid.
  • Exc. VAT: £42.25 Inc. VAT: £50.70
    Everyone knows and loves Raspberry Pi, but what if you didn't need additional peripherals to make it wireless. The Raspberry Pi 3 is here to provide you with the same Pi as before but now with double the ram and a much faster processor. The credit-card sized computer is capable of many of the things that your desktop PC does, like spreadsheets, word-processing and playing high-definition video and games. It can run several flavors of Linux (and even Windows 10 free-of-charge) and is being used to teach kids all over the world how to program... Oh yeah, and it still does all that for about $40.
  • Exc. VAT: £12.17 Inc. VAT: £14.60
    This is SparkFun Beefy 3 FTDI Basic Breakout for the FTDI FT231X USB to serial IC. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 3.3V Arduino boards. It can also be used for general serial applications. Built upon the same foundation as our 3.3V SparkFun FTDI Basic Breakout, the Beefy 3 is equipped with an AP2112K voltage regulator making this FTDI basic breakout board capable of handling a current load of up to 600 mA! With the addition of a more "Beefy" voltage regulator your will now be able to power a 3.3V project directly from the FTDI. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 3.3V Arduino boards.
  • Exc. VAT: £16.67 Inc. VAT: £20.00
    In 2015 we developed the BadgerStick as a fun and interactive way for people to learn about soldering and engage with SparkFun products at the multiple trade shows we appeared at. In 2016 we have refined the BadgerStick into what you see here, the SparkFun RedStick! The RedStick combines some of our favorite features like the Uno's Optiboot bootloader, the FTDI, small size, and the ability to plug directly into a computer's USB port (no FTDI board or USB cable required).
  • Exc. VAT: £60.67 Inc. VAT: £72.80
    The mbed boards are a series of ARM microcontroller development boards designed for rapid prototyping and this is breakout makes it easy to get up and running with your mbed LPC1768 module. The new application board has been designed to enable the maximum number of potential experiments and projects, with the minimum footprint. And this thing is small.
  • Exc. VAT: £6.67 Inc. VAT: £8.00
    The BeagleBone Black is a great credit-card-sized development platform with a fast growing community, why would you not want to keep your board safe and sound inside this clear plastic enclosure? These cases protect your BeagleBone Black from things like rogue wires that might short it out while still allowing full access to the board! Simply snap the BBB into the bottom half of the enclosure, then snap the two sides together.
  • Exc. VAT: £25.42 Inc. VAT: £30.50
    The Arduino Ethernet Shield 2 allows an Arduino Board to connect to the Internet. It is based on the Wiznet W5500 Ethernet chip. The Wiznet W5500 provides a network (IP) stack capable of both TCP and UDP. It supports up to eight simultaneous socket connections. Use the Ethernet library to write sketches that connect to the Internet using the Shield. The Ethernet Shield 2 connects to an Arduino Board using long wire-wrap headers extending through the Shield. This keeps the pin layout intact and allows another Shield to be stacked on top of it.