Arduino Micro with Headers

The original Arduino Micro is a microcontroller board developed in collaboration with Adafruit and based on the ATmega32U4. It has 20 digital input/output pins, 7 of which can be used as PWM outputs and 12 as analog inputs. It also has a 16 MHz crystal oscillator, a micro USB connection, and a reset button. Everything needed to support the microcontroller is already included, so you can simply connect with a computer over a micro USB cable. It is small enough to be placed on a breadboard and similar to the Arduino Leonardo as it has integrated USB communication and appears as a mouse and keyboard as well as a virtual serial/COM port to a connected computer. 


Documentation: 


Pinout Arduino Micro: 



Technical Details: 

  • Manufacturer: Arduino 
  • Manufacturer SKU: A000053 
  • Microcontroller: ATmega32U4 
  • ATmega32U4 Flash Memory: 32 KB (4 KB used by the bootloader) 
  • ATmega32U4 SRAM: 2.5 KB 
  • ATmega32U4 EEPROM: 1 KB 
  • Clock Speed: 16 MHz (ATmega32U4) 
  • Operating Voltage: 5V 
  • Input Voltage (recommended): 7-12V 
  • DC Current per I/O Pin: 20 mA 
  • DC Current for 3.3V Pin: 50 mA 
  • Serial Communication Interfaces: 1x UART, 1x SPI, 1x I2C 
  • Digital I/O Pins: 20 
  • LED_BUILTIN: Pin 13 
  • PWM Channels: 7 
  • Analog Input Channels: 12 
  • USB: Micro USB 
  • Dimensions: 48 x 18mm 
  • Weight: 13g 

Package Contents:

  • 1x Arduino Micro with Headers


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Arduino Micro with Headers

  • Brand: Arduino
  • Product Code: 422677
  • Availability: In Stock
  • CHF24.90

  • Ex Tax: CHF23.03

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Tags: Arduino, Micro, Original, Board, Microcontroller, ATmega32U4, I2C, UART, SPI, USB, Micro