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.
Specifications:
- 8K Byte of In-System Programmable Program Memory Flash
- 512 Bytes In-System Programmable EEPROM
- 512 Bytes Internal SRAM
- 1.8-5.5V work voltage
- Support SPI/TWI communication
- Low power consumption