ATTINY25-20PU - Microchip Technology

Manufacturer Part Number

ATTINY25-20PU

Manufacturer

Microchip Technology

Introduction

8-bit AVR microcontroller with 2KB Flash, 128B SRAM, and 128B EEPROM

Product Features and Performance

High-performance, low-power AVR 8-bit microcontroller

Advanced RISC architecture

2KB of in-system self-programmable flash program memory

128B internal SRAM

128B EEPROM

Up to 20 MIPS throughput at 20 MHz

On-chip analog comparator

Six general purpose I/O lines

Two 8-bit timer/counters with separate prescaler and compare modes

Watchdog timer with on-chip oscillator

Programmable Serial USART

Brownout detector with programmable threshold levels

Internal calibrated oscillator

Product Advantages

Compact 8-pin package

Low power consumption

Wide operating voltage range

Flexible clocking options

Powerful instruction set

In-system programmable flash

Key Technical Parameters

Package: 8-PDIP

Operating Temperature: -40°C to 85°C

Voltage Range: 2.7V to 5.5V

Oscillator Type: Internal

Program Memory Size: 2KB

RAM Size: 128B

EEPROM Size: 128B

I/O Pins: 6

Connectivity: Universal Serial Interface (USI)

Core Processor: 8-bit AVR

Quality and Safety Features

RoHS3 compliant

Brown-out detection and reset

Power-on reset

Watchdog timer

Compatibility

Compatible with other AVR ATtiny series microcontrollers

Application Areas

Embedded systems

Industrial automation

Home appliances

Sensor and control applications

Battery-powered devices

Product Lifecycle

Currently in production

Replacements and upgrades available within the AVR ATtiny series

Key Reasons to Choose This Product

Compact and power-efficient 8-bit microcontroller

Flexible clocking options and wide operating voltage range

In-system programmable flash for easy development

Extensive peripheral set including timers, comparator, and USART

Robust safety features like brown-out detection and watchdog timer

Proven AVR architecture with large ecosystem of development tools and resources