ATTINY261A-MU - Microchip Technology

Manufacturer Part Number

ATTINY261A-MU

Manufacturer

Microchip Technology

Introduction

The ATTINY261A-MU is an 8-bit AVR microcontroller from Microchip Technology, featuring enhanced performance and low power consumption in a 32-VQFN package.

Product Features and Performance

Core Processor: AVR

Core Size: 8-Bit

Clock Speed: 20MHz

Connectivity via USI

Peripherals include Brown-out Detect/Reset, Power-on Reset, PWM, Temperature Sensor, Watchdog Timer

Internal Oscillator

Program Memory Size: 2KB FLASH

EEPROM Size: 128 x 8

RAM Size: 128 x 8

Number of I/O Pins: 16

A/D Converters: 11 channels, 10-bit resolution

Product Advantages

Lower power consumption

Versatile range of peripherals for comprehensive system control

Flexible voltage supply range (1.8V to 5.5V)

High temperature tolerance (up to 85°C)

Key Technical Parameters

Speed: 20MHz

Program Memory: 2KB FLASH

EEPROM: 128 x 8

RAM: 128 x 8

I/O Pins: 16

Voltage Supply Range: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Integrated brown-out detect/reset for voltage monitoring

Power-on reset for reliable startup

Watchdog Timer for system recovery and protection

Compatibility

Compatible with other devices and systems requiring an 8-bit microcontroller with configurable peripherals

Application Areas

Consumer Electronics

Industrial Automation

Automotive systems

Home automation

Internet of Things (IoT) devices

Product Lifecycle

Current Status: Active

Not nearing discontinuation and has replacements or upgrades available if necessary

Several Key Reasons to Choose This Product

Highly reliable and robust operating temperature range suitable for demanding environments

Efficient power management capabilities using low power operation modes

Versatile connectivity and peripheral set supports diverse application needs

Enhanced data integrity with onboard safety features to prevent data corruption

Easy integration due to standard surface mount package offering and wide voltage compatibility