GitHub - MCUdude/MegaCore: Arduino hardware package for ATmega64, ATmega128, ATmega165, ATmega169, ATmega325, ATmega329, ATmega640, ATmega645, ATmega649, ATmega1280, ATmega1281, ATmega2560, ATmega2561, ATmega3250, ATmega3290, ATmega6450, ATmega6490 ...
![This is a pin map for the Arduino Mega 2560 Rev3. All used ports are... | Download Scientific Diagram This is a pin map for the Arduino Mega 2560 Rev3. All used ports are... | Download Scientific Diagram](https://www.researchgate.net/publication/334893856/figure/fig2/AS:787448812560384@1564753835173/This-is-a-pin-map-for-the-Arduino-Mega-2560-Rev3-All-used-ports-are-labeled-and.jpg)