The 'Arduino Mega 2560 Pro Mini' board is compatible with the Arduino Mega 2560. But the size, pinout, circuit and functionality will be identical. The boards might look slightly different than in the pictures(like text on board). Please Note: This is a generic board, and can be manufactured by a variety of different manufacturers. It is assembled with a genuine Atmel ATmega2560 microcontroller and the low cost CH340G USB-UART interface. This is a low cost and miniature version of the popular Arduino Mega 2560.
