The ATtiny85-based mini development board is a compact and cost-effective microcontroller board. Compatible with the Arduino IDE 1.0 and later (Windows, macOS, Linux). Power options: USB or external power source. Onboard 5V voltage regulator. Integrated USB interface. 6 general-purpose I/O pins. 8 KB flash memory (approximately 6 KB available after bootloader). Supports I2C and SPI communication (via USI). PWM capability on 3 pins (additional software PWM possible). ADC available on 4 pins. Includes power LED and status LED. Color: Black. Material: Plastic and metal. Package includes: 1 x development board. Note: Actual product color may vary slightly due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.