JTAG USB OCD Tiny - Programmer/Debugger for ARM processors

Cost: $51.95 each

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Description: This is a low cost USB-based JTAG programmer for ARM processors based on the OpenOCD platform.


  • Debug all ARM microcontrollers supported by OpenOCD
  • Fast speed USB 2.0 JTAG dongle interface. Can be used with all ARM devices for programming and debugging.
  • Uses ARM's standard 2x10 pin JTAG connector
  • Supports ARM targets voltage range 2.0 to 5.0 V DC
  • Software supported by OpenOCD (open source) debugger
  • Development packages: GCC C compiler, openOCD debugger and Eclipse IDE.

Dimensions: 50x40 mm (2x1.6") + 20 cm (8") JTAG cable



  • openOCD open source debugger from Dominic Rath for debugging with Insight/GDB.
  • WinARM - easy to install open source GCC toolchain by Martin Thomas. We are working on CD install package for WinArm+OpenOCD+ARM-USB-OCD support
  • For the moment the only supported package is GCC C compiler + openOCD debugger + Eclipse IDE. Olimex can provide the necessary information and cooperate with interested parties if they want to add low cost USB debugger support to their C compilers and IDEs.

SKU: PGM-08278

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