Unlock the potential of your projects with the used Arduino Mega R3 microcontroller. This versatile board offers a wide range of features and is perfect for various applications.

Key Features:

• 54 digital I/O pins
• 16 analog inputs
• 4 PWM outputs
• 4 hardware serial ports
• 16 MHz clock speed
• Micro USB connector
• Reset button
• Onboard power LED

Applications:

• Robotics
• IoT devices
• Automation
• Home automation
• Scientific research