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ATtiny861 - Automotive 8-bit AVR Microcontroller

Download the ATtiny861 datasheet PDF. This datasheet also covers the ATtiny261 variant, as both devices belong to the same automotive 8-bit avr microcontroller family and are provided as variant models within a single manufacturer datasheet.

Features

  • High performance, low power AVR® 8-Bit microcontroller.
  • Advanced RISC architecture.
  • 123 powerful instructions.
  • most single clock cycle execution.
  • 32 x 8 general purpose working registers.
  • Fully static operation.
  • Non-volatile program and data memories.
  • 2/4/8K byte of in-system programmable program memory flash (Atmel® ATtiny261/461/861).
  • Endurance: 10,000 write/erase cycles.
  • 128/256/512 bytes in-system programmable EEPROM (Atmel ATtiny261/461.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATtiny261-ATMEL.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ATTINY861 (ATTINYx61) 8-bit Microcontroller ATMEL Corporation
ATTINY861V 8-bit Microcontroller ATMEL Corporation
ATtiny807 Microcontroller Microchip
ATtiny814 Microcontroller Microchip
ATtiny816 Microcontroller Microchip

Other Datasheets by Atmel (Microchip)

Part Number Description
ATTINY861A 8-bit Microcontroller
ATtiny814 8-bit Microcontrollers
ATtiny816 8-bit Microcontrollers
ATtiny817 8-bit Microcontrollers
ATtiny828 8-bit AVR Microcontroller

Full PDF Text Transcription

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ATtiny261/ATtiny461/ATtiny861 Automotive 8-bit AVR Microcontroller with 2/4/8K Bytes In-System Programmable Flash DATASHEET Features ● High performance, low power AVR® 8-Bit microcontroller ● Advanced RISC architecture ● 123 powerful instructions – most single clock cycle execution ● 32 x 8 general purpose working registers ● Fully static operation ● Non-volatile program and data memories ● 2/4/8K byte of in-system programmable program memory flash (Atmel® ATtiny261/461/861) ● Endurance: 10,000 write/erase cycles ● 128/256/512 bytes in-system programmable EEPROM (Atmel ATtiny261/461/861) ● Endurance: 100,000 write/erase cycles ● 128/256/512 bytes internal SRAM (ATtiny261/461/861) ● Programming lock for self-programming flash program and EEPROM data security ● Peripheral features ● 8/16-bit
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