Arduino MEGA 2560 R3 compatible module with ATmega16u2 USB UART


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Availability: In stock (can be backordered) SKU: 26073
Quantity 3 - 9 $27.08
Quantity 10 - 24 $25.94
Quantity 25 + $25.08


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, USB connection, power jack, 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 an AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila.

This MEGA 2560 module is 100% Arduino compatible, using the same design files and components. The difference, that saves you 20 Dollars, is the missing Arduino logo.

  • Dimensions: 102 x 54 x 16mm
  • Weight: 34.9g
  • Specifications:
  • Microcontroller: ATmega2560
  • Operating Voltage:5V
  • Logic Level: 5V
  • Input Voltage: 6.5-15V (limits)*
  • Digital I/O Pins:54
  • thereof PWM: 14
  • Analog Input Pins:16 (10 bit)
  • DC Current per I/O Pin:40 mA (max.)
  • DC Current for 3.3V Pin:50 mA (max.)
  • Flash Memory:256 KB (8 KB used by bootloader)
  • SRAM:8 KB
  • Clock Speed: 16 MHz

*The 5V LDO on the original Arduino board can handle 20V input voltage

Additional information

Weight 0.026 kg
Dimensions 20 × 20 × 10 mm







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