The ATTINY85-20PU is a low-power, high-performance microcontroller belonging to the popular ATtiny series of microcontrollers offered by Microchip Technology. It is a cost-effective solution for various applications that require a compact-sized, low-power, and versatile microcontroller.
Key Features:
1. Architecture: The ATTINY85-20PU is based on an 8-bit RISC architecture. It features 8K bytes of in-system programmable Flash memory, 512 bytes of SRAM, and 512 bytes of EEPROM memory.
2. Processing Power: Running at a clock speed of up to 20MHz, this microcontroller offers an 8-bit microcontroller performance with a wide variety of instructions. Its powerful CPU efficiently executes programs and provides fast response times.
3. Peripheral Functions: Despite its small size, the ATTINY85-20PU offers a range of peripheral functions, including 5 general-purpose I/O pins, multiple timers/counters, a 10-bit ADC (Analog-to-Digital Converter), and a variety of communication options like SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), and UART (Universal Asynchronous Receiver/Transmitter).
4. Low Power Consumption: One of the most prominent features of the ATTINY85-20PU is its extremely low power consumption. It has an ultra-low-power Idle and Power-down modes, making it suitable for battery-powered or energy-harvesting applications
