ATMEGA32L-8MUR - Atmel

Manufacturer Part Number

ATMEGA32L-8MUR

Manufacturer

Microchip Technology

Introduction

The ATMEGA32L-8MUR belongs to the AVR® ATmega series, designed for effective control in Embedded Microcontroller applications.

Product Features and Performance

Core Processor: AVR, 8-Bit speed for efficient operation at 8MHz

Connectivity support for I2C, SPI, UART/USART, enabling versatile communications

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

Provides 32 I/O ports for extensive external interactions

Equipped with 32KB FLASH memory for program storage, 1K x 8 EEPROM, and 2K x 8 RAM for data

Internal oscillator makes the system more compact

Operates within a voltage supply range of 2.7V ~ 5.5V, promoting flexibility in power supply design

Temperature tolerance from -40°C to 85°C for reliability in various environments

Product Advantages

High program memory size enabling complex program execution

Wide temperature and voltage range for versatility in various operating conditions

High number of I/O ports enhances connectivity and control options

Integrated peripherals decrease the need for external components

Key Technical Parameters

Core Size: 8-Bit

Speed: 8MHz

Number of I/O: 32

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

EEPROM Size: 1K x 8

RAM Size: 2K x 8

Voltage Supply (Vcc/Vdd): 2.7V to 5.5V

Data Converters: A/D 8x10b

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset and Watchdog Timer provide essential safety mechanisms against system failure.

Manufactured by Microchip Technology, a leader in microcontroller quality and reliability.

Compatibility

The VQFN 44 mounting style is compatible with modern surface mount technology, facilitating easier integration into various designs.

Application Areas

Ideal for industrial controls, consumer electronics, automotive systems, and Internet of Things (IoT) devices.

Product Lifecycle

The product status is active, indicating steady availability.

No current indication of nearing discontinuation, ensuring long-term support and application.

Several Key Reasons to Choose This Product

Advanced control and connectivity features in a compact, power-efficient package.

Robust memory options support complex applications and software updates.

Flexible power and temperature specifications for diverse environmental conditions.

High-quality manufacturing and reliability from Microchip Technology.

Active product lifecycle status ensures ongoing support and supply continuity.