Arduino Mega 2560 R3 (Revision 3)

Arduino Mega 2560 R3 (Revision 3) is a microcontroller board designed for your most ambitious projects which require additional pins and extra memory. This board is based on the 8-bit AVR microcontroller ATmega2560, it comes with 54 digital I/O pins, 16 analog inputs, 4 UARTs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.

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SKU PRD-00002682
Delivery Info
Inside Dhaka: 1-2 days
Express (Dhaka): 24 hours
Order before 12.00PM
Outside Dhaka: 2-3 days
Cash on delivery all over BD
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Customer Reviews

Review by Abdul Qaiyum
Everything is OK. project is going on.
Review by Habibullah Bashar
Arduino thikmoto kaj korse. recommended
Review by Ikramul Hossain
works perfectly. thanks.

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Product Details

The Mega 2560 Revision 3 features an onboard USB port for easy programming and debugging, making it the perfect choice for your next project. Working on Arduino Mega 2560 projects is made easier with the Mega 2560 core, an Arduino-compatible platform that makes it easy to write code and upload it to the board. When you're ready to start working on your next electronics project, consider using the Arduino Mega 2560 Revision microcontroller board.

It's also compatible with all Arduino shields that work with the Arduino Uno and Duemilanove. This board can be powered via a USB connection or an external power supply, either from an AC-to-DC adapter or battery. If you're looking for a microcontroller board designed to help develop electronics projects that can interact with the real world, the Mega 2560 project board is the perfect solution.


Technical Specifications:

  • 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
  • SRA:M 8 KB
  • EEPROM: 4 KB
  • Clock Speed: 16 MHz
  • UARTs (hardware serial ports): 4
  • 6 MHz crystal oscillator
  • USB connection
  • Power jack
  • Stronger reset button
  • Can be powered with an AC-to-DC adapter or battery to get started
  • Compatible with most shields designed for the Arduino Duemilanove or Diecimila
  • Doesn't use the FTDI USB-to-serial driver chip.
  • Features the ATmega16U2 (ATmega8U2 in the revision 1 and revision 2 boards) programmed as a
  • USB-to-serial converter
  • New 1.0 pinout: added SDA and SCL pins that are near the AREF pin
  • Two other new pins placed near the RESET pin
  • IOREF allows the shields to adapt to the voltage provided from the board
  • Stronger RESET circuit
  • Atmega 16U2 replace the 8U2


Package Includes:

  • 1 x Arduino Mega 2560 R3
  • 1 x USB Cable
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General Questions

  • What is the price of the Arduino Mega 2560 R3 (Revision 3) in Bangladesh?

    The latest price of Arduino Mega 2560 R3 (Revision 3) in Bangladesh is Special Price BDT 1,800.00 Regular Price BDT 2,016.00 . You can buy the Arduino Mega 2560 R3 (Revision 3) at the best price on or contact us via phone.

  • Where to buy Arduino Mega 2560 R3 (Revision 3) in Bangladesh?

    You can buy Arduino Mega 2560 R3 (Revision 3) online by ordering on our website or directly collect by visiting our store in person. We provide home delivery service all over BD with cash on delivery and online payment method. It usually takes 1-2 days to deliver inside Dhaka and 2-3 days outside Dhaka.

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