DFRobot - Bluetooth Bee Bluetooth Wireless module

This DFRobot Bluetooth Bee Bluetooth wireless module is pin compatible with Xbee modules and can mate with most sockets and boards designed for Xbee. The Bluetooth Bee can be reconfigured to the same baud rate of XBEE adapters enabling the use of Bluetooth on applications designed for Xbee.

This offers a number of avantages including compatibility with a much wider range of devices including Smart Phones and PCs that natively support Bluetooth.

The Bluetooth Bee modules comes with an on-board antenna, that provides better signal quality and acts like a transparent serial port. 

Specifications 

• 1. Bluetooth chip: CSR BC417143 
• 2. Bluetooth protocol: Bluetooth Specification v2.0 + EDR 
• 3.USB Protocol: USB v1.1/2.0 
• 4. Operating frequency: 2.4 ~ 2.48GHz unlicensed ISM band 
• 5. Modulation: GFSK (Gaussian Frequency Shift Keying) 
• 6. Transmit Power: ≤ 4dBm, Class 2 
• 7. Transmission distance: 20 ~ 30m in free space 
• 8. Sensitivity: ≤-84dBm at 0.1% BER 
• 9. Transfer rate: Asynchronous: 2.1Mbps (Max) / 160 kbps; Synchronous: 1Mbps/1Mbps 
• 10. Safety features: Authentication and encryption 
• 11. Support profiles: Bluetooth serial port 
• 12. Serial port settings: 1200 ~ 1382400 / N / 8 / 1 
• 13. Baud rate default: 9600 
• 14. Pair: 1234 
• 15. Input Voltage: +3.3 DC/50mA 
• 16. Operating temperature: -20ºC ~ +55ºC
• 17. Module Size: 32 × 24 × 9mm 

Packing List

• Bluetooth Bee(1 unit)

 Documents

• Wiki Doc
• Bluetooth Module Datasheet