Arduino Mega 2560 Rev3 original

The Arduino Mega 2560 Rev3 is a powerful microcontroller board based on the ATmega2560. Designed for complex projects that require extra I/O pins, memory, and performance, it features 54 digital input/output pins, 16 analog inputs, and 4 hardware serial ports (UARTs). It is fully compatible with most shields designed for the Arduino Uno and is ideal for 3D printers, robotics, home automation, and advanced electronics projects.

Key Features:

• High Processing & Pin Count: Features 54 digital I/O pins and 16 analog inputs for extensive peripheral expansion.

• 4 Hardware Serial Ports (UARTs): Allows simultaneous communication with multiple serial devices like GPS, Bluetooth, and GSM modules.

• Expanded Memory: Equipped with 256 KB of flash memory to handle larger codebases and complex algorithms.

• Shield Compatibility: Compatible with most shields designed for Arduino Uno, Duemilanove, or Diecimila.

• Plug-and-Play Setup: Features a USB connection, power jack, ICSP header, and reset button for quick setup.

Specifications:

• Microcontroller: ATmega2560

• Operating Voltage: 5V DC

• Recommended Input Voltage: 7V – 12V DC

• Digital I/O Pins: 54 (15 offer PWM output)

• Analog Input Pins: 16

• Flash Memory: 256 KB (8 KB used by bootloader)

• SRAM: 8 KB | EEPROM: 4 KB

• Clock Speed: 16 MHz