A000067: Arduino Mega 2560 Rev 3

Summary

The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 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, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.

The Mega 2560 board is compatible with most shields designed for the Uno and the former boards Duemilanove or Diecimila. The Mega 2560 is an update to the Arduino Mega, which it replaces.

Specifications

Manufacturer	Arduino
Category	Open Source MCU Platforms
Eval Board Part Number	1050-1018-ND
Eval Board Supplier	Arduino
IDE	Arduino
Speed	16 MHz
Bits	8 Bit
Memory, Flash/RAM	256 kB / 8 kB
Digital I/O	54 I/O, 15 PWM
Interface	I²C x1 SPI x2 UART x4 USB Device
Analog Outputs (DACs)	15 x 8 Bit
Analog Inputs (ADCs)	16 x 10 Bit
DMA Channels	0
Features	Over Current Protection Timers
Radio	-
Interrupt Pins	6
I/O Voltage	5 V
Voltage In	7 ~ 12 V
Touch Sensing Pins	0
Program/Debug Interface	ISP Header USB Type-B
Area	5418² mm, 8.40² In
Main I.C. Base Part	ATmega2560
Design Author	Arduino
Date Created By Author
Date Added To Library	2022-06