ATtiny85 Datasheet – 8-bit AVR Microcontroller

Part number : ATtiny85

Functions : 8-bit AVR Microcontroller

Package : DIP 8 Pin type

Manufactures : Atmel, Microchip

Image

ATtiny85 Microcontroller

Description

ATtiny85 is smallest microcontroller in ATMEL’s AVR family having less number of pins. It has 8 pins in total in which 6 pins are for programmable Input/Output. It was developed for low power applications such as (battery operated applications). The ATtiny25/45/85 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny25/45/85 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

Pinout

ATTINY85 pinout

Features

1. High Performance, Low Power AVR 8-Bit Microcontroller

2. Advanced RISC Architecture
– 120 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation

3. Special Microcontroller Features
– debugWIRE On-chip Debug System
– In-System Programmable via SPI Port
– External and Internal Interrupt Sources
– Low Power Idle, ADC Noise Reduction, and Power-down Modes
– Enhanced Power-on Reset Circuit
– Programmable Brown-out Detection Circuit
– Internal Calibrated Oscillator

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Official Homepage : https://www.microchip.com/wwwproducts/en/ATtiny85

Reference Site

1. https://create.arduino.cc/projecthub/arjun/programming-attiny85-with-arduino-uno-afb829

ATtiny85 Datasheet