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ATtiny85 Description

ATtiny25/45/85 Automotive 8-bit AVR Microcontroller with 2/4/8K Bytes In-System Programmable Flash DATASHEET.

ATtiny85 Key Features

  • High performance, low power AVR® 8-bit microcontroller
  • Advanced RISC architecture
  • 120 powerful instructions
  • most single clock cycle execution
  • 32 × 8 general purpose working registers
  • Fully static operation
  • Non-volatile program and data memories
  • 2/4/8Kbyte of in-system programmable program memory flash (ATtiny25/45/85)
  • Endurance: 10,000 write/erase cycles
  • 128/256/512 bytes in-system programmable EEPROM (Atmel® ATtiny25/45/85)