---
product_id: 633599060
title: "ELEGOO MEGA 2560 R3 Controller Board ATmega2560 ATMEGA16U2 with USB Cable Compatible with Arduino Mega Kit"
brand: "elegoo"
price: "1361998₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/633599060-elegoo-mega-2560-r3-controller-board-atmega2560-atmega16u2-with-usb
store_origin: VN
region: Vietnam
---

# 16 MHz clock speed 54 digital I/O pins USB & DC power input ELEGOO MEGA 2560 R3 Controller Board ATmega2560 ATMEGA16U2 with USB Cable Compatible with Arduino Mega Kit

**Brand:** elegoo
**Price:** 1361998₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your maker game with ELEGOO MEGA 2560 — where power meets precision!

## Quick Answers

- **What is this?** ELEGOO MEGA 2560 R3 Controller Board ATmega2560 ATMEGA16U2 with USB Cable Compatible with Arduino Mega Kit by elegoo
- **How much does it cost?** 1361998₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/633599060-elegoo-mega-2560-r3-controller-board-atmega2560-atmega16u2-with-usb)

## Best For

- elegoo enthusiasts

## Why This Product

- Trusted elegoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enhanced Reset Circuitry:** Stronger reset mechanism guarantees reliable performance during development sprints.
- • **Future-Proof Pinout Design:** New SDA, SCL, and IOREF pins ensure shield compatibility across 5V and 3.3V boards.
- • **Robust ATmega2560 Microcontroller:** Power your projects with 256 KB flash memory and 8 KB SRAM for complex, multitasking applications.
- • **Seamless Arduino IDE Compatibility:** Plug-and-play with the official Arduino ecosystem for effortless coding and prototyping.
- • **Expanded I/O for Ultimate Flexibility:** 54 digital pins (15 PWM) and 16 analog inputs to connect all your sensors and actuators.

## Overview

The ELEGOO MEGA 2560 R3 is a high-performance Arduino-compatible development board featuring the ATmega2560 microcontroller running at 16 MHz. It offers 54 digital I/O pins, 16 analog inputs, and robust power options via USB or DC barrel jack. Designed with improved reset circuitry and future-proof pinout enhancements, it supports complex projects and seamless integration with Arduino IDE, making it the go-to choice for professional-grade prototyping.

## Description

We have the manufacture factory, making productions and selling by ourselves. So we can control the quality of our productions by ourselves for you. We'd like to receive your valuable suggestions for our products and make your idea come true. This version is optimized in the original version , mainly for customers under the functional requirements for product quality and high case designed both to ensure consistent and compatible with the original, but also easy to use. Microcontroller: ATmega2560 Operating Voltage: 5V Input:Voltage(recommended) :7-12V Input Voltage (limits) : 6-20V Digital I/O Pins: 54 (of which 15 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 SRAM: 8 KB EEPROM: 4 KB Clock Speed: 16 MHz Use 5.5 * 2.1mm DC barrel jack (compatible with 5.5 * 2.5mm DC barrel jack) Package includes: 1 x Mega 2560 ATmega2560-16AU Board (Arduino-compatible) 1 x USB cable

## Features

- Elegoo Mega 2560 board is 100% compatible with Arduino IDE and designed for Arduino Mega Kit Project
- Elegoo Mega 2560 R3 board use Atmega2560-16au and Atmega16u2 as the controller chip which is the same with the official Arduino Mega 2560 board
- Improved and expert version: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible both with the board that use the AVR, which operate with 5V and with the Due that operate with 3.3V. The second one is a not connected pin, that is reserved for future purposes.
- Elegoo Mega 2560 uses stronger RESET circuit as to offer better function experience
- This 2560 board 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0741DVBVZ |
| Brand | ELEGOO |
| Date First Available | July 17, 2017 |
| Item model number | 2560 R3 |
| Manufacturer | Elegoo |

## Product Details

- **Brand:** ELEGOO
- **Ram Memory Installed Size:** 8 KB
- **Memory Storage Capacity:** 256 KB
- **CPU Speed:** 16 MHz
- **Connectivity Technology:** USB

## Images

![ELEGOO MEGA 2560 R3 Controller Board ATmega2560 ATMEGA16U2 with USB Cable Compatible with Arduino Mega Kit - Image 1](https://m.media-amazon.com/images/I/01RmK+J4pJL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-17*