ATTINY25-20MU - Atmel

Manufacturer Part Number

ATTINY25-20MU

Manufacturer

Microchip Technology

Introduction

The ATTINY25-20MU is an 8-bit high-performance microcontroller from Microchip Technology's AVR® ATtiny series, specifically designed for embedded applications requiring a compact footprint and robust safety features.

Product Features and Performance

Core: 8-Bit AVR processor

Speed: 20MHz Operation

Connectivity: Universal Serial Interface (USI) for enhanced connectivity

Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Internal Oscillator

Enhanced Safety Features adhering to Functional Safety (FuSa) standards

Product Advantages

Small footprint with high performance

Diverse range of integrated peripherals for extensive functionality

Internal oscillator reduces external component count

Supports a wide voltage range for flexible power supply options

Robust safety features for reliability in critical applications

Key Technical Parameters

Program Memory Size: 2KB FLASH

EEPROM Size: 128 x 8

RAM Size: 128 x 8

Number of I/O Pins: 6

Voltage Supply: 2.7V to 5.5V

Data Converters: 4 x 10-bit Analog-to-Digital

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Supports Functional Safety requirements to ensure reliable operation in safety-critical applications

Built-in brown-out detect and power-on reset mechanisms for system stability

Watchdog timer for system recovery

Compatibility

Compatible with a range of development tools from Microchip Technology

Pin-compatible with other devices in the AVR ATtiny series for easy scalability

Application Areas

Consumer Electronics

Industrial Automation

Automotive Systems

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing support and updates

Availability of replacements or updates for future scalability

Several Key Reasons to Choose This Product

High integration reduces system cost and complexity

Low power consumption suitable for battery-operated devices

Robust set of peripherals enables versatile application use

Compliance with stringent safety standards assures reliability in critical applications

Wide operating voltage and temperature range accommodate challenging environmental conditions