Prof. Dr.-Ing. Robert Patzke

I use this board in Arduino IDE (not the original but with Eclipse/Sloeber, which does the same) as an Arduino Zero with native USB. No problems so far.

Compared to the schematic of [Arduino Zero](https://www.arduino.cc/en/uploads/Main/ArduinoZero-schematic.pdf), where the Pins Dx are called TCC0-Wy and the numbering has to be derived from connector pins (J101, J102), D4 = J102.5 =...