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Arduino Mega R3 ATmega2560 Board

Product Details

  • Product: Arduino Mega R3,
  • Microcontroller: ATmega2560,
  • Version: 3
  • Chip Type: SMD
  • Cable: not included
  • Useful for a complex project

849.00 (ex. GST)

The Arduino Mega 2560 is a complete microcontroller development board of ATmega2560. Arduino Mega has a greater number of Input-output pins and gives larger space for the project making so, it is useful for more complex projects. The Arduino Mega is a kind of plug and plays the system like you just need to connect a cable with phone or laptop and you are ready to work with.

Arduino Mega board everything that is needed for any DIYers and makers.

Onboard Components

  • It has 54 digital input-output pins in which 14 pins provide PWM output and 16 Analog output pins
  • 4 UARTs
  • A crystal oscillator of 16MHz
  • To Power, it has a USB connection and a Power jack
  • ICSP header
  • And, a reset button to reload or load a new program


  • Microcontroller used: ATmega2560
  • Logic level Operating Voltage: 5V
  • Recommended Input Voltage: 7-12 V
  • Limited Input Voltage: 6-20 V
  • Pins for Digital Inputs Outputs: 54 of which 14 pins provide PWM output
  • Pin for Analog Inputs: 16
  • DC Current for each input-output pins: 40 mA
  • Flash Memory: 256 KB in which bootloader uses 8 KB
  • SRAM and EEPROM: 8 KB and 4 KB Respectively
  • Clock Speed of board: 16 MHz as has 16MHz Crystal Oscillator


  • Make sure to insulate the base when the board is powered
  • If the board is getting heat, disconnect from the laptop or other power sources

Programming instructions

  • The most common way to program Arduino Mega is Arduino IDE software
  • The microcontroller in Arduino Mega, Atmega2560 comes pre-burned with bootloader because anyone can burn or upload new code without any external hardware programmer and communicates using the original STK500 protocol.

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