About this item

The ATmega32U4 Pro Micro Development Board is a compact and powerful microcontroller board based on the Atmega32U4 chip. Featuring a Micro USB interface, it can be programmed easily using the Arduino IDE and functions as a USB device, enabling capabilities like emulating a keyboard or mouse. It includes 9 channels of 10-bit ADC, 5 PWM pins, 12 digital I/O pins, and hardware serial support. Running at 16MHz with a 5V operating voltage, it offers the flexibility and power of larger Arduino-compatible boards in a smaller footprint. Its onboard voltage regulator supports input voltages of up to 12VDC.