The Arduino Mega 2560 is a microcontroller board based on the ATmega2560 (datasheet). It has 54 digital input/output pins (of wh
![Amazon.com: Songhe MEGA 2560 PRO Embed CH340G/ATMEGA2560-16AU Pro Mega Module with Male Pinheader Compatible with Arduino MEGA2560 : Electronics Amazon.com: Songhe MEGA 2560 PRO Embed CH340G/ATMEGA2560-16AU Pro Mega Module with Male Pinheader Compatible with Arduino MEGA2560 : Electronics](https://m.media-amazon.com/images/I/81OLlIg6w3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Songhe MEGA 2560 PRO Embed CH340G/ATMEGA2560-16AU Pro Mega Module with Male Pinheader Compatible with Arduino MEGA2560 : Electronics
![Arduino MEGA - ATmega2560 (CH340) Microcontroller Development Board (Compatible) Development Board Hobby / Education Development Kits Development Boards Arduino MEGA - ATmega2560 (CH340) Microcontroller Development Board (Compatible) Development Board Hobby / Education Development Kits Development Boards](https://cdn1.npcdn.net/images/1518400909ca7b78d2680f194057405bb1a0431b11.jpg?md5id=88f5117f17105532ce02ca3f132c6628&new_width=1000&new_height=1000&w=-62170009200)