Microchip Technology ATSAM3X4EA-CU Product Overview

The ATSAM3X4EA-CU is a robust microcontroller unit (MCU) from Microchip Technology, renowned for its high performance and flexibility. This powerful MCU is based on the ARM Cortex-M3 processor, which operates at a maximum frequency of 84 MHz. It is an ideal choice for applications that require efficient data processing, intuitive interface options, and reliable operation in demanding environments.

Key Features

• Processor: ARM Cortex-M3 CPU running at up to 84 MHz, delivering exceptional computational power and energy efficiency.
• Memory: Equipped with 256 KB of flash memory and 100 KB of SRAM, providing ample space for complex applications and data storage.
• Connectivity: Offers a range of communication interfaces, including Full-Speed USB Device and Host, 2x CAN channels, 1x Ethernet MAC, 3x USART, 2x UART, 2x TWI (I2C), and 5x SPI.
• I/O Pins: Features 144 pins, which include multiple PWM outputs, ADC inputs, and DAC outputs, enabling versatile peripheral control.
• Power Efficiency: Supports multiple power-saving modes, allowing for reduced power consumption and longer battery life in portable applications.
• Temperature Range: Operates reliably within an industrial temperature range from -40°C to +85°C.
• Package: Comes in a LQFP (Low-profile Quad Flat Package) with 144 pins, optimizing board space and making it suitable for space-constrained applications.

Applications

The ATSAM3X4EA-CU is versatile and can be used in a wide array of applications, such as:

• Industrial Control Systems
• Medical Devices
• Automotive Electronics
• Home Automation
• Internet of Things (IoT) Devices

With its robust feature set and extensive connectivity options, the ATSAM3X4EA-CU from Microchip Technology is a highly capable MCU that can serve as the heart of sophisticated and demanding electronic systems. Its balance of performance, power efficiency, and integration makes it a preferred choice for engineers and designers looking to create reliable and advanced products.