ATMEGA32U4RC-AUR - Microchip

Manufacturer Part Number

ATMEGA32U4RC-AUR

Manufacturer

microchip-technology

Introduction

The ATMEGA32U4RC-AUR is a high-performance, low-power 8-bit microcontroller based on the AVR® RISC architecture. It combines 32KB of in-system programmable flash memory, 2.5KB of SRAM, and 1KB of EEPROM, making it a versatile and powerful solution for a wide range of embedded applications.

Product Features and Performance

8-bit AVR RISC-based microcontroller

Operating frequency of 16MHz

32KB of in-system programmable flash memory

5KB of SRAM

1KB of EEPROM

12-channel 10-bit A/D converter

USB 2.0 full-speed device interface

USART, SPI, I2C, and PWM capabilities

Brown-out detection and reset

Power-on reset and programmable watchdog timer

Product Advantages

Highly integrated 8-bit microcontroller with diverse peripherals

Suitable for a wide range of embedded applications

Low-power operation for energy-efficient designs

In-system programmable flash memory for easy firmware updates

Robust USB interface for communication and programming

Key Reasons to Choose This Product

Versatile and feature-rich 8-bit microcontroller

Ideal for cost-sensitive embedded projects

Proven reliability and performance of the AVR architecture

Extensive ecosystem of development tools and resources

Long-term product availability and support from Microchip

Quality and Safety Features

Industrial-grade operating temperature range of -40°C to 85°C

Robust package options for surface mount (44-TQFP)

Integrated brown-out detection and reset for reliable operation

Watchdog timer for system fault monitoring and recovery

Compatibility

The ATMEGA32U4RC-AUR is compatible with other members of the AVR® ATmega series, allowing for easy migration and design flexibility.

Application Areas

General-purpose embedded applications

Industrial control and automation

Medical devices

Household appliances

IoT and smart home devices

Educational and hobby projects

Product Lifecycle

The ATMEGA32U4RC-AUR is an active product in our website's sales team's lineup. There are several equivalent or alternative models available, such as the ATMEGA32U4-AU, ATMEGA32U4-MU, and ATMEGA32U4-ZUR. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and potential alternatives.