ATTINY25-15MT1 - Microchip Technology

Manufacturer Part Number

ATTINY25-15MT1

Manufacturer

Microchip Technology

Introduction

The ATTINY25-15MT1 is a high-performance, low-power AVR® ATtiny microcontroller designed for embedded applications, featuring Functional Safety (FuSa) capabilities.

Product Features and Performance

Core: AVR 8-bit processor, 16MHz speed for efficient processing

Connectivity: Universal Serial Interface (USI) for simplified serial communication

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

Program Memory: 2KB FLASH for storing code

Data Storage: 128 bytes EEPROM, 128 bytes RAM for data handling

A/D Converter: 4 channels, 10-bit resolution for precise analog-to-digital conversion

Supply Voltage: Operates from 2.7V to 5.5V to accommodate diverse power supplies

Internal Oscillator: Reduces external component count

Operating Temperature: -40°C to 105°C, suitable for various environments

Automotive Grade with AEC-Q100 qualification for high reliability in automotive applications

Product Advantages

Highly integrated with necessary peripherals for embedded systems

Functional Safety features to meet stringent safety requirements

Low power consumption suits battery-operated applications

Wide voltage range accommodates various power systems

Compact 20-WQFN package saves space on PCBs

Key Technical Parameters

Core Size: 8-Bit

Speed: 16MHz

Program Memory Size: 2KB

EEPROM Size: 128 x 8

RAM Size: 128 x 8

Voltage Supply Range: 2.7V to 5.5V

Data Converters: A/D 4x10b

Operating Temperature Range: -40°C to 105°C

Mounting Type: Surface Mount

Quality and Safety Features

Brown-out Detect and Power-on Reset for robust operation under fluctuating power conditions

AEC-Q100 qualified, ensuring automotive-grade reliability and performance

Compatibility

Compatible with USI interface peripherals

Flexible voltage range for broader power supply compatibility

Application Areas

Automotive control systems

Industrial automation

Consumer electronics

Battery-operated devices

Product Lifecycle

Status: Active

This product is not nearing discontinuation and modern replacements or upgrades are available.

Several Key Reasons to Choose This Product

Efficient 8-bit core and 16MHz speed for fast processing in embedded applications.

Functional Safety features align with rigorous safety-critical standards.

Highly integrated design with a wide range of embedded peripherals reduces external component needs.

Low power consumption enhances battery life for portable devices.

AEC-Q100 qualification ensures reliability in harsh automotive environments.

Broad application range from automotive systems to industrial controls and consumer electronics.