|Power||via USB or External Source - 5v or 7-35v (automatic selection)|
|Memory||8k Flash Memory (about 6k after bootloader)|
|Size||1.8cm x 2.6cm|
|Interface||I2C and SPI (vis USI)|
|Support||Arduino IDE 1.0+ (OSX/Win/Linux)|
The Digispark is an Attiny85 based microcontroller development board similar to the Arduino line, only cheaper, smaller, and a bit less powerful. With a whole host of shields to extend its functionality and the ability to use the familiar Arduino IDE the Digispark is a great way to jump into electronics, or perfect for when an Arduino is too big or too much.