Arduino Mega 2560 China R3

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

SKU: DB-22590 Categories: , ,

EGP 275.00 EGP 250.00

Product Description

The Mega 2560 R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Mega 2560 R3 works with all existing shields but can adapt to new shields which use these additional pins.


  • ATmega2560 microcontroller
  • Input voltage: 7-12V
  • Digital I/O Pins: 54  (14 PWM outputs)
  • Analog Inputs: 16 
  • Flash Memory: 256k
  • Clock Speed: 16Mhz 

Package included: 

  • 1 X Arduino Mega 2560 China R3

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