This is a low cost USB-based JTAG programmer for ARM processors based on the OpenOCD platform.
Dimensions: 50x40 mm (2x1.6") + 20 cm (8") JTAG cable
Debug all ARM microcontrollers supported by OpenOCD
High speed USB 2.0 with lower lattency time, RTCK adaptive JTAG clock up to 30Mhz and higher throughput achieve x3-x5 times faster programming speed than ARM-USB-TINY, can be used with all ARM devices for programming and debugging.
Uses ARM’s standard 2x10 pin JTAG connector
supports ARM targets working in voltage range 2.0 – 5.0 V DC
software supported by OpenOCD (open source) debugger
downloadable Windows installer for full featured and open source tools as alternative to the commercial ARM development packages: GCC C compiler, openOCD debugger and Eclipse IDE.