ATTINY461-15SZ - Microchip Technology

Manufacturer Part Number

ATTINY461-15SZ

Manufacturer

Microchip Technology

Introduction

The ATTINY461-15SZ is a high-performance, low-power AVR® 8-Bit microcontroller by Microchip Technology, suitable for a wide range of applications.

Product Features and Performance

Core Processor: AVR 8-bit architecture

Maximum Speed: 16MHz operation

Connectivity: Universal Serial Interface (USI)

Brown-out Detect/Reset, Power-on Reset (POR)

Enhanced Watchdog Timer (WDT)

16 General Purpose I/O Pins

Pulse Width Modulation (PWM) support

Program Memory Size: 4KB FLASH

EEPROM Size: 256 Bytes

RAM Size: 256 Bytes

Internal Oscillator: Calibrated for accuracy

Product Advantages

Low power consumption

High integration with multiple peripherals

Robust and reliable operation in extreme temperatures

Versatile power management options

Advanced features for safety-critical applications

Key Technical Parameters

Core Size: 8-Bit

Program Memory: 4KB FLASH

EEPROM Size: 256 Bytes

RAM Size: 256 Bytes

Number of I/O: 16

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

Supply Voltage Range: 2.7V to 5.5V

Operating Temperature Range: -40°C to 125°C

Automotive Grade with AEC-Q100 qualification

Quality and Safety Features

Brown-out Detection for reliable reset

Power-on Reset circuit

Watchdog Timer for system recovery

Fully tested to meet AEC-Q100 standards

Compatibility

Compatible with many industry-standard tools and software for AVR microcontrollers

Standard 20-SOIC package for surface mounting compatibility

Application Areas

Automotive

Industrial Control

Consumer Electronics

Internet of Things (IoT) devices

Power Management

Battery-operated devices

Product Lifecycle

Product Status: Active

No incoming discontinuation notices

Replacement and upgrade options are available within the AVR ATtiny series

Several Key Reasons to Choose This Product

High performance and efficiency for power-sensitive applications

Broad operating voltage range catering various power supplies

Rugged design withstands harsh conditions, making it suitable for automotive use

Easy-to-integrate with existing designs due to common footprint

Feature-rich with multiple peripherals saving additional component costs

Comprehensive support and documentation available from Microchip Technology