ATSAM4E8CA-ANR - Microchip Technology

Manufacturer Part Number

ATSAM4E8CA-ANR

Manufacturer

Microchip Technology

Introduction

High-performance embedded microcontroller based on ARM Cortex-M4 processor suitable for industrial control and networking applications

Product Features and Performance

ARM Cortex-M4 core with 120MHz frequency

Advanced connectivity with CANbus, Ethernet, and USB interfaces

Integrated peripherals including PWM, WDT, and DMA for diverse application support

32-Bit single-core architecture optimized for efficient processing

Large program memory of 512KB FLASH storage

Substantial RAM capacity of 128KB for intensive computation tasks

Product Advantages

ARM Cortex-M4 provides high computational power with floating-point unit for math-intensive operations

High operating temperature range suitable for industrial environments

Multiple connectivity options enable networked and standalone applications

Key Technical Parameters

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 120MHz

Program Memory Size: 512KB (512K x 8)

RAM Size: 128K x 8

Number of I/O: 79

Data Converters: A/D 16x12b, D/A 2x12b

Voltage Supply: 1.62V to 3.6V

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Brown-out Detect/Reset to prevent improper operation due to low voltage

Power-on Reset (POR) to ensure reliable operation on power-up

Watchdog Timer (WDT) for system recovery in anomaly

Compatibility

Compatible with a variety of communication protocols for easy integration into existing systems

Standard 100-LQFP packaging for surface mount technology compatibility

Application Areas

Industrial control systems

Networked communication devices

Automated machinery controllers

Real-time data processing units

Product Lifecycle

Product Status: Active

Long-term availability assured, with notifications for end of life or replacement options

Key Reasons to Choose This Product

Superior processing speed well-suited for real-time applications

Ample memory for complex software and buffering requirements

Robust design capable of functioning in harsh industrial temperatures

Comprehensive peripheral set simplifies system design and reduces additional component needs

Established manufacturer with a reputation for reliable, long-term supply and support