Digispark Kickstarter Micro General USB Development Board For Arduino ATTINY85 W

Feature: Support for the Arduino IDE 1.0+ (OSX/Win/Linux).Power via USB or External Source - 5v or 7-35v (automatic selection).On-board 500ma 5V Regulator.Built-in USB (and serial debugging).6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).8k Flash Memory (about 6k after bootloader).I2C and SPI (vis USI).PWM on 3 pins (more possible with Software PWM).ADC on 4 pins.Power LED and Test/Status LED (on Pin0).Size: 1.8cm x 2.6cm . Package Included:1 x Digispark Kickstarter ATTINY85 Arduino General Micro USB Development Board