ATMEGA32A-MUR - Microchip Technology

Manufacturer Part Number

ATMEGA32A-MUR

Manufacturer

Microchip Technology

Introduction

ATMEGA32A-MUR is an 8-bit high-performance microcontroller of the AVR ATmega series known for its advanced RISC architecture.

Product Features and Performance

High-performance AVR 8-Bit Microcontroller

16MHz maximum clock speed

32KB of in-system self-programmable flash program memory

1KB EEPROM

2KB Internal SRAM

32 Programmable I/O Lines

Advanced RISC Architecture

Up to 16 MIPS Throughput at 16MHz

Product Advantages

Low power consumption

High code efficiency

Extensive interrupt handling capabilities

In-built peripherals for enhanced functionality

Key Technical Parameters

Core Processor: AVR

Speed: 16MHz

Connectivity: I2C, SPI, UART/USART

Program Memory Size: 32KB (16K x 16)

EEPROM Size: 1K x 8

RAM Size: 2K x 8

Number of I/O: 32

Data Converters: A/D 8x10b

Operating Voltage Range: 2.7V to 5.5V

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset

Programmable Watchdog Timer

Compatibility

Compatible with various SPI, I2C, and UART/USART devices

44-VQFN package compatible with surface mount board designs

Application Areas

Consumer Electronics

Industrial Automation

Automotive

Telecommunication

Internet of Things devices

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Replacements or upgrades may be available in the AVR ATmega series

Several Key Reasons to Choose This Product

Robust peripheral set enhancing design flexibility

Ease of programming and development with in-system programmability

Wide operating voltage range suitable for diverse applications

Extended operating temperature suitable for harsh environments

Lead-free and RoHS compliant

Supported by Microchip's development and debugging tools

Part of a well-known and widely adopted microcontroller family