DigiSpark ATTINY85 USB PWM 5V microcontroller module for Arduino 8 MHz

DigiSpark ATTINY85 USB microcontroller module for ArduinoMiniature module based on the AtTiny85 microcontroller, fully compatible with Arduino IDE. Equipped with 6 I/O ports, 3 of which can operate as PWM outputs. Supply voltage is 5V from the USB port or 7-12V DC from the VIN port. The chip is clocked at a frequency of 8 MHz. The board has a built-in voltage regulator that allows powering from an external source. The module comes with a preloaded bootloader that handles the USB port without the need for additional converters. Key technical features

* Input supply voltage: from USB port, external 5V source or via VIN port 7-12V DC * Microcontroller type: AtTiny85 * Number of digital I/O ports: 6 (2 ports used by USB) * Number of PWM ports: 3 * Number of analog ADC ports: 4 * Indication: LED diodes indicating power and operation * Interfaces: USB, I2C, SPI * Flash memory: 8kB (2kB used by the bootloader) * Frequency: 8MHz * Pin pitch: 2.54mm * Dimensions: 18x24x4mm Example applications

* Miniature LED lighting controllers * Simple home automation systems * Educational projects covering programming basics * Compact temperature or humidity sensors * Small electronic gadgets powered from the USB port Benefits

* Compact dimensions allowing installation in very small enclosures * Direct USB connection making programming easier without additional programmers * Arduino IDE compatibility providing easy access to libraries and sample code * Built-in voltage regulator giving flexibility in choosing the power source * Ready to use thanks to the factory-preloaded bootloader