ATSAM3U4EA-CU - Atmel

Manufacturer Part Number

ATSAM3U4EA-CU

Manufacturer

microchip-technology

Introduction

The ATSAM3U4EA-CU is a high-performance, 32-bit single-core microcontroller based on the ARM® Cortex®-M3 processor. It offers a wide range of connectivity and peripheral options, making it a versatile choice for embedded system applications.

Product Features and Performance

ARM® Cortex®-M3 core operating at up to 96MHz

256KB of FLASH program memory

52KB of RAM

Extensive peripheral set including EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB

Integrated brown-out detect/reset, DMA, I2S, POR, PWM, and watchdog timer (WDT)

96 general-purpose I/O pins

Product Advantages

High-performance 32-bit ARM® Cortex®-M3 core

Flexible connectivity options

Robust peripheral set for diverse applications

Low power consumption

Key Reasons to Choose This Product

Powerful ARM® Cortex®-M3 processor for demanding applications

Extensive peripheral integration for reduced system complexity

Wide operating voltage range of 1.62V to 3.6V for versatile power management

Wide operating temperature range of -40°C to 85°C for industrial environments

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with industry standards and certifications

Compatibility

The ATSAM3U4EA-CU is part of the SAM3U series of microcontrollers and is compatible with other devices in the same family.

Application Areas

Industrial automation and control

Automotive electronics

Medical devices

Consumer electronics

Wireless and IoT applications

Product Lifecycle

The ATSAM3U4EA-CU is an active product. There are equivalent or alternative models available within the SAM3U series, such as the ATSAM3U4CA-CU. For more information on alternative models or product discontinuation, please contact our sales team via our website.