ATSAM4E16EA-AU - Microchip Technology

Manufacturer Part Number

ATSAM4E16EA-AU

Manufacturer

Microchip Technology

Introduction

The ATSAM4E16EA-AU is a high-performance, 32-bit microcontroller based on the ARM Cortex-M4 core, featuring enhanced connectivity options and designed for industrial and general embedded applications.

Product Features and Performance

ARM Cortex-M4 core with a maximum frequency of 120MHz

1MB of flash memory and 128KB of SRAM

Comprehensive connectivity: CANbus, Ethernet, IrDA, SD, SPI, UART/USART, USB

Advanced peripherals: DMA, PWM, Watchdog Timer (WDT), Brown-out Detect/Reset, Power-on Reset (POR)

16x12-bit Analog-to-Digital Converters (ADC), 2x12-bit Digital-to-Analog Converters (DAC)

Internal oscillator for reduced external component count

Wide operating voltage range from 1.62V to 3.6V

Product Advantages

High-speed processing capabilities suitable for complex applications

Extensive data storage with advanced connectivity options for versatile usage

Integrated analog functionality enabling direct sensor interfacing

Robust design with built-in safety features to ensure reliable operation in challenging environments

Key Technical Parameters

Core Processor: ARM Cortex-M4

Speed: 120MHz

Program Memory Size: 1MB

RAM Size: 128KB

Number of I/O: 117

Operating Temperature Range: -40°C to 85°C

Supply Voltage: 1.62V to 3.6V

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset for system stability

Internal watchdog timer to prevent software lock-up

Compatibility

Compatible with a wide range of development tools from Microchip Technology

Broad support for third-party software tools and libraries

Application Areas

Industrial control systems

Embedded networking

Consumer electronics

Automotive applications

Home automation and IoT devices

Product Lifecycle

The product is currently active and not nearing discontinuation

Continuous manufacturer support with potential for future upgrades

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M4 core capable of meeting demanding processing needs

Extensive connectivity and peripheral set enabling versatile application design

Robust construction with built-in safety features ensures reliability in harsh environments

Active product lifecycle status with Microchip support ensures long-term viability

Wide operating voltage and temperature range cater to diverse operational requirements