ATTINY85 Mini USB Development Board

Description:

1. Support for the IDE 1.0+ (OSX/Win/Linux)

2. Power via USB or External Source - 5v or 7-35v (automatic selection)

3. On-board 500ma 5V Regulator

4. Built-in USB (and serial debugging)

5. 6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you 6. Can use all 6 even if you are programming via USB)

7. 8k Flash Memory (about 6k after bootloader)

8. I2C and SPI (vis USI)

9. PWM on 3 pins (more possible with Software PWM)

10. ADC on 4 pins

11. Power LED and Test/Status LED (on Pin0)