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

Eval Board

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Support Documents & Media

Getting Started with Arduino and Genuino MEGA2560 ATmega2560 - Datasheet Arduino Mega 2560 - DXF Files Arduino Mega 2560 - Eagle Files Arduino Mega 2560 - Schematics Arduino Mega 2560 Atmega2560 - Pin Mapping Arduino Software Download Page (Windows, Mac, Linux)

Media

Arduino Mega 2560 - Schematic 1 Arduino Mega 2560 - Schematic 2 Arduino Mega 2560 - Schematic 3 Arduino Mega 2560 - Board 1 Arduino Mega 2560 - Board 2 Arduino Mega 2560 Rev 3 - Board Dimensions