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.

Features

• Stackable
• Open source
• Expandable with microduino shields

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

Specifications

• 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)

Documents

• Microduino-core schematic
• Microduino-core PCB
• Microduino eagle source file

Getting started with Microduino

• Install Arduino IDE. You need to download the latest version of the drivers from the FTDI website.
• You'd better read this, Getting Started with Arduino
• Download Microduino package for Arduino IDE, read this post
• To program this board, you need to use the Microduino USB & ICP Board