ATTINY85 USB Development Board For Arduino IIC I2C General Micro USB Development Board ATTINY85 Arduino Board Micro USB Socket Adapters ATTINY85 Board 

The ATtiny85 based mini development board is similar to the Arduino, but cheaper and smaller. With a whole host of shields to extend its functionality and the ability to use the familiar Arduino IDE, this ATTINY85 USB Development Board is a great way to jump into microcontroller electronics. ATtiny85 based microcontroller development board come with the USB interface. Coding is similar to Arduino, and it uses the familiar Arduino IDE for development. This is a digispark clone. It has 6 port with several functions. Depending on the programming (with Arduino IDE) can it have 6 digital I/O, 4 analog inputs or 3 PWM outputs.

Overview:

• Support for the Arduino IDE 1.0 + (OSX/Windows/Linux)
• Power via USB cable or External Source
• The Onboard, 150 ma 5 v Regulator
• Built-in USB and serial were debugging
• 6 I/O Pins
• 8 k Flash Memory
• I2C and SPI (vis USI).
• Power & Status LEDs.

Features:​

• Brand new and high quality.
• Support for the Arduno 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)

Specifications:

• Power via USB or External Source – 5v or 7-35v (automatic selection)
• The On – board, 150 ma 5 v Regulator
• 6 I/O Pins (2 inform the for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).
• 8 k Flash Memory (about 6 k after bootloader)
• PWM on 3 pins (more possible with Software PWM).
• The ADC on 4 pins.
• Dimension (mm): 26 x 18 x 5
• Weight: 4 g

Package Include:

• 1 x ATTINY85 USB Development Board