About this item

The Official Arduino Micro is a compact and versatile microcontroller board developed in collaboration with Adafruit. Built around the ATmega32U4 microcontroller, this board offers native USB communication capabilities, allowing it to emulate a mouse, keyboard, or other USB devices directly when connected to a computer. Its small form factor makes it ideal for projects where space is limited, and its breadboard-friendly design ensures easy integration into prototypes and electronic circuits.The Micro includes everything necessary to support the microcontroller — from the micro USB connection used for programming and power to the onboard reset button and crystal oscillator for precise timing. With 20 digital input/output pins, including 7 PWM outputs and 12 analog inputs, it offers flexibility for various sensor and actuator interfacing.Thanks to its native USB support, the Arduino Micro is particularly suitable for projects involving custom human interface devices, interactive wearables, and embedded systems requiring seamless PC communication. Simply connect it to your computer with a micro USB cable, and you are ready to start programming and experimenting.