Description
Product Title
Arduino Mega 2560 R3 Development Board – ATmega2560 Microcontroller
Product Description
The Arduino Mega 2560 R3 is a powerful microcontroller development board designed for advanced electronics, robotics, automation, and embedded system projects. Powered by the ATmega2560 microcontroller, it offers a large number of digital and analog I/O pins, making it ideal for applications that require multiple sensors, actuators, displays, and communication modules.
With extensive memory, multiple serial communication ports, and full compatibility with the Arduino IDE, the Arduino Mega 2560 R3 is widely used by students, hobbyists, engineers, and developers for building complex and scalable projects.
Key Features
✔ ATmega2560 Microcontroller
✔ 54 Digital I/O Pins
✔ 16 Analog Input Pins
✔ 15 PWM Output Channels
✔ 256KB Flash Memory
✔ 8KB SRAM
✔ 4KB EEPROM
✔ 16MHz Crystal Oscillator
✔ 4 Hardware UART Serial Ports
✔ USB Interface for Programming
✔ Compatible with Arduino IDE
✔ Ideal for Large and Complex Projects
Technical Specifications
| Parameter | Specification |
|---|---|
| Microcontroller | ATmega2560 |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7V – 12V |
| Input Voltage (Limit) | 6V – 20V |
| Digital I/O Pins | 54 |
| PWM Channels | 15 |
| Analog Input Pins | 16 |
| Flash Memory | 256KB |
| SRAM | 8KB |
| EEPROM | 4KB |
| Clock Speed | 16MHz |
| UART Ports | 4 Hardware Serial Ports |
| Communication | UART, SPI, I²C |
| USB Interface | USB Type-B |
| Dimensions | 101.5mm × 53.4mm |
Package Includes
✔ 1 × Arduino Mega 2560 R3 Development Board
Important Information
- USB cable is not included unless specifically mentioned.
- Compatible with a wide range of Arduino shields, sensors, and modules.
- The board can be powered via USB or an external DC power supply.
- Product images are for illustration purposes only. Actual product may vary slightly depending on manufacturer revisions.





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