Low-cost J-Link for educational purpose J-LINK EDU Mini is a version of the J-Link EDU in a reduced form factor with identical functionality for Cortex-M based targets. It has been designed to allow students and educational facilities as well as hobbyists access to top of the line debug probe technology. It has been designed to allow students and educational facilities as well as hobbyists access to top of the line debug probe technology. Supports all Cortex-M based microcontrollers via JTAG and SWD Tiny form factor (18mm by 50mm) like a USB stick Full J-Link functionality Support through SEGGER Forum only