Download Arduino Mega 2560 Dimensions Pics. Arduino mega 2560 can have power supply of two voltages i.e. With 54 digital i/o pins, 16 analog inputs and a larger space for your sketch it is the recommended board for 3d printers and robotics projects.
3.3 v and 5 v. Arduino mega 2560 is a microcontroller board based on atmega2560. It comes with more memory space and i/o pins as compared to other boards available in the market.
This gives your projects plenty of room and opportunities.
Power supply for arduino mega 2560. Each of these arduinos have a different number of i/o pins. With 54 digital i/o pins, 16 analog inputs and a larger space for your sketch it is the recommended board for 3d printers and robotics projects. There are 54 digital i/o pins and 16 analog pins incorporated on the board that make this device unique and stand out from others.