DFROBOT DFRduino Mega2560 Arduino R3 Compatible Microcontroller
ATmega2560 microcontroller compatible with Arduino Mega 2560 R3. Features 54 digital I/O, 16 analogue inputs & 256KB flash.
The DFROBOT DFRduino Mega2560 is an ATmega2560-based microcontroller offering full compatibility with the Arduino MEGA2560 R3. Designed for versatile project development, it features 54 digital I/O ports, 16 analogue signal input ports, 4 UARTs (hardware serial ports), and a precise 16MHz crystal oscillator.
This board comes pre-installed with a bootloader, allowing users to download programs directly via a USB connection. Powering the board is straightforward; simply use a USB cable, a standard adapter, or connect an external battery. The Mega 2560 boasts 256KB of Flash memory, providing a larger creation space for your projects compared to previous models.
Key Specifications
- Controller Model: ATmega2560
- Operating Voltage: 5V
- Input Voltage (VIN): 3-16V (20V max)
- Digital I/O Pins: 54 (15 provide PWM output)
- Analogue Inputs: 16
- Flash: 256KB (4KB used by bootloader)
- SRAM: 8KB
- EEPROM: 4KB
- Frequency: 16MHz
- Dimensions: 43 mm x 33 mm x 15 mm
With robust architecture and extensive I/O capabilities, the DFRduino Mega2560 is an excellent foundation for complex electronics and robotics applications.
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