Arduino Mega 2560 R3 Development Board – ATmega2560, USB, 54 Digital I/O, 16 Analog Inputs
$1.00
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Arduino Mega 2560 R3 Development Board – ATmega2560, USB, 54 Digital I/O, 16 Analog Inputs
$1.00
Arduino Mega 2560 R3 is a powerful microcontroller development board based on the ATmega2560, designed for larger projects that need more I/O pins, memory, and multiple serial ports. It is fully compatible with the Arduino IDE and supports a wide range of shields and modules.
Main Features
- Microcontroller: ATmega2560
- Operating Voltage: 5V
- Input Voltage (recommended): 7–12V (via DC jack)
- Digital I/O Pins: 54 (15 with PWM)
- Analog Inputs: 16
- UART Serial Ports: 4 (Serial0–Serial3)
- Flash Memory: 256 KB (8 KB used by bootloader)
- SRAM: 8 KB
- EEPROM: 4 KB
- Clock Speed: 16 MHz
- USB Interface: USB Type-B (programming & power)
Why Choose Mega 2560?
- Ideal for robotics, 3D printers, CNC, and complex automation projects
- More pins and memory than Arduino Uno for bigger code and more peripherals
- Works with common Arduino shields (Mega form factor)
Package Includes: 1× Arduino Mega 2560 R3 board. USB cable not included.