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Arduino Mega 2560 R3

The Arduino Mega 2560 R3 is a microcontroller board based on the ATmega2560.

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37,90 € tax incl.

43,65 € tax incl.

ARD02005

Availability: Available

Overview

The Arduino Mega 2560 R3 is a microcontroller board based on the ATmega2560 (datasheet). 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, 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 is compatible with most shields designed for the Arduino Duemilanove or Diecimila.

 

The Mega 2560 is an update to the Arduino Mega, which it replaces.

 

Schematic & Reference Design

EAGLE files: arduino-mega2560-reference-design.zip

 

Schematic: arduino-mega2560-schematic.pdf

 

Summary

Microcontroller ATmega2560
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 54 (of which 14 provide PWM output)
Analog Input Pins 16
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 256 KB of which 8 KB used by bootloader
SRAM 8 KB
EEPROM 4 KB
Clock Speed 16 MHz

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