Microduino Core+

Microduino Core+

The Microduino is an Arduino compatible board in an compact package. Imagine the possibilities of having the full power of an Arduino Uno in a size less than a quarter! In fact, most Arduino sketches will work as is without any changes.


  • Stackable
  • Open source
  • Expandable with microduino shields

Note: To program this board, you need to use the Microduino USB & ICP Board


  • U model 27pin microduino pinout
  • Atmega644P processor
  • Work voltage 5V
  • 64KB program memory / 4KB SRAM /2KB EEPROM
  • Digital I/O 0~23, A0~A7
  • Analog I/O A0~A7
  • 6 PWM pins - pin7,8,9,10,22 and 23
  • 2 hardware serial port RX0/TX0 and D2, D3
  • Size 25.4mm x 27.94mm
  • Arduino Bootloader preprogrammed (uses 0.5 KBytes of Flash Memory)


Getting started with Microduino

Last edited by Linlinqi, 2014-02-17 17:37:31