MH-Tiny Attiny88 development module NANO v3.0 micro usb | Attiny85 Micro USB Dev

Attiny85 Micro USB Development Board

The Attiny85 Micro USB Development Board is 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.

Specification:

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

Power via USB or External Source – 5v or 7-35v (12v or less recommended, automatic selection)

On-board 500ma 5V Regulator

Built-in USB

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

Product size: approx. 28*15*5mm/1.1*0.59*0.19”

Net weight: approx. 8g

The ATtiny88 Nano V3.0 is a compatible and cheaper version of the Arduino Nano V3.0. This variant is based on the ATtiny88 Microcontroller chip. This board contains a Micro USB connection with which the ATtiny can be programmed and powered. Usually Nano boards use a CH340 chip for converting USB to Serial, for example, but the ATtiny88 microcontroller has this built in.

Specifications:

Microcontroller: ATtiny88

8KB Flash

512B SRAM

64B EEPROM

Micro USB connection for programming

Input voltage (VIN pin): 7V - 12V DC

I/O pin voltage: 5V

Digital I/O Pins: 26 (including 2 PWM)

Analogue inputs: 8

Pin Layout: See images

Dimensions PCB: See images

Package contents:

1x HW-696 ATtiny88 Nano V3.0

Male headers