20 digital I/O pins for versatile input and output control
Built-in USB communication for mouse and keyboard emulation, simplifying computer connections
Compact form factor ideal for breadboard prototyping
All necessary components included for immediate use
Advanced configuration options for custom projects
Summarized by Shop
The Arduino Micro is a microcontroller board based on the ATmega32u4, developed in conjunction with Adafruit. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and a reset button. It contains everything needed to support