19+ Arduino Mega 2560 Pro Pinout Images. ( ) physical pin ( ) port pin serial pin interrupt pin ) pin function ( ) int arduino. Each pin comes with a specific function.
The main reason behind this is the additional features that are inbuilt with this board. Each of the 54 digital pins on the arduino 2560 mega can be used as an input or output, using pinmode(), digitalwrite(), and digitalread() functions. When cheaper boards are available, why go with arduino mega?
Arduino mega 2560 is a microcontroller board based on atmega2560.
The board is compatible with arduino. First feature is the large i/o system design with inbuilt 16. The chip used in arduino 2560. It has 54 digital input/output pins (of which 14 can be used as pwm outputs), 16 analog inputs, 4 uarts (hardware serial ports), a 16 mhz crystal oscillator, a usb connection, a power jack, an icsp header.