ATtiny85 Digispark kickstarter mini USB Development Board
The Digispark is an Attiny85 based microcontroller development board similar to the Arduino line, only cheaper, smaller, and a bit less powerful.
240.00 EGP
Buy NowATTINY85 Digispark kickstarter mini USB Development Board
The ATTINY85 Digispark Kickstarter Mini USB Development Board is a compact and cost-effective microcontroller platform based on the ATTINY85 chip. Designed for simplicity and versatility, it offers seamless integration with the Arduino IDE (version 1.0+), making it accessible for both beginners and experienced developers.
This board features a built-in USB interface, eliminating the need for external programmers. It can be powered directly via USB or through an external source ranging from 7 to 35V, thanks to its onboard 500mA 5V regulator. With 6 I/O pins (2 of which are shared with USB functionality), 8KB of flash memory (approximately 6KB available after bootloader), and support for I2C and SPI communication protocols, the Digispark board is well-suited for a variety of applications, including wearable devices, sensor projects, and compact automation systems.
Features:
- Microcontroller: ATTINY85
- Support for Arduino IDE 1.0+ (OSX/Win/Linux)
- Power via USB or external source (7-35V) with automatic selection
- Onboard 500mA 5V regulator
- Built-in USB interface for programming and power
- 6 I/O pins (2 shared with USB if actively communicating)
- 8KB flash memory (approximately 6KB available after bootloader)
- I2C and SPI communication (via USI)
- PWM on 3 pins (additional via software PWM)
- ADC on 4 pins
- Power LED and test/status LED
Specifications:
| Parameter | Details |
|---|---|
| Microcontroller | ATTINY85 |
| Operating Voltage | 5V (USB) or 7–35V (external) |
| Flash Memory | 8KB (approx. 6KB usable) |
| SRAM | 512 bytes |
| EEPROM | 512 bytes |
| Clock Speed | 16.5 MHz (default) |
| Digital I/O Pins | 6 (2 shared with USB) |
| PWM Outputs | 3 (plus optional software PWM) |
| Analog Inputs | 4 (10-bit resolution) |
| USB Interface | Built-in USB (micro-USB connector) |
| Communication | I2C, SPI (via USI) |
| Power Regulator | 5V / 500mA onboard regulator |
| Board Dimensions | ~25 × 18 mm |
Applications:
- Compact sensor monitoring
- USB-powered gadgets
- DIY home automation
- Wearable devices
- Beginner-friendly microcontroller projects
Resources:
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