54 digital I/O ports and 16 analog input ports for extensive connectivity
256KB flash memory for larger and more complex projects
Wide input voltage range allows operation with 3.7V lithium battery
Direct USB bootloader for easy firmware updates
Full Arduino Mega 2560 platform compatibility for rapid prototyping
Summarized by Shop
DFRduino Mega2560 is a high-performance ATmega2560-based microcontroller board fully compatible with the Arduino Mega 2560 R3. Designed for complex and demanding projects, this DFRobot Mega compatible controller offers 54 digital I/O pins (including 15 PWM), 16 analog inputs, 4 hardware UARTs, and runs at a stable 16 MHz clock speed. As a