https://www.embitz.org/forum/showthread.php?tid=139&pid=645&mode=threaded
Use EBlink with ST-LINK2 on Atmel SAM3X8E CPU
usestatmelcpu
https://copperhilltech.com/blog/arduino-due-microcontroller-board-based-on-the-atmel-sam3x8e-arm-cortexm3-cpu/
Arduino Due - Microcontroller Board Based on the Atmel SAM3X8E ARM Cortex-M3 CPU - Copperhill