ATTiny85 8-bit ATmel Microcontroller - (AD5091)

Description:

The Atmel 8-bit ATTiny85 microcontroller offers high performance with advanced RISC architecture and 120 powerful instructions. It features 32 general-purpose registers and fully static operation. Its memory includes 2/4/8K bytes of program Flash, 128/256/512 bytes of programmable EEPROM with high erase/write cycle endurance, and internal SRAM. Additionally, it provides programming lock features for security. Its peripherals include 8-bit timers/counters with prescaler, two PWM channels, and a high-speed timer, ideal for demanding embedded applications.

Datasheet