The Micro
A compact microcontroller board with ATmega32U4 and USB communication
- Model Type: Arduino Micro
- Color: Blue
- Microcontroller: ATmega32U4
- Operating Voltage (VDC): 5
- Input Voltage (Recommended): 7-12V
- Analog I/O Pins: 12
- Digital I/O Pins: 20
- PWM Output Pins: 7
- Architecture: AVR
- Clock Speed: 12 MHz
- DC Current per I/O Pin (mA): 20
- Flash Memory: 32 KB
- EEPROM: 1 KB (ATmega32U4)
- SRAM (KB): 2.5
- Weight (gm): 13
- Length (mm): 48
- Width (mm): 18
- Height (mm): 8
Key Features:
- ATmega32U4 microcontroller
- USB communication
- Compact form factor
- Onboard micro USB connection
The Micro is a microcontroller board based on the ATmega32U4, developed in conjunction with Adafruit. It features 20 digital I/O pins, 7 PWM outputs, 12 analog inputs, a 16 MHz crystal oscillator, micro USB connection, ICSP header, and a reset button. This board is ideal for basic Arduino sketches and USB client projects, such as emulating a mouse or keyboard.
Similar to the Arduino Leonardo, the Micro has built-in USB communication, eliminating the need for a secondary processor. It can emulate a mouse and keyboard, in addition to a virtual serial/COM port. The board includes a processor, crystal, micro USB connection, reset button, ISP header, LEDs, and a 3.3V regulator. While not shield compatible, it has all the same pins as a Leonardo, making it suitable for compact projects or breadboard use.
Package Includes: 1 x Original Arduino Micro without Headers
For more technical details and guides, visit the Arduino website.
* Images are for illustration only; actual product may vary.