ATSAM4CMS8CB-AUR - Microchip Technology

Manufacturer Part Number

ATSAM4CMS8CB-AUR

Manufacturer

Microchip Technology

Introduction

The ATSAM4CMS8CB-AUR is a 32-Bit dual-core ARM® Cortex®-M4/M4F microcontroller designed for a wide range of embedded applications.

Product Features and Performance

Dual-core ARM Cortex-M4/M4F processor

Operating speed up to 120MHz

Advanced connectivity options including EBI/EMI, I2C, IrDA, SPI, UART/USART

Integrated peripherals like DMA, LCD, PWM, and WDT

Internal oscillator

Product Advantages

High-performance 32-bit dual-core architecture for effective multitasking

Broad range of connectivity for flexible system integration

Extensive built-in peripherals reduce external component needs

Key Technical Parameters

Core Size: 32-Bit Dual-Core

Speed: 120MHz

Program Memory Size: 512KB

RAM Size: 128K x 8

Voltage Supply: 1.62V ~ 3.6V

Number of I/O: 57

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset (POR)

Watchdog Timer (WDT) for system stability

Compatibility

Surface mount package 100-LQFP compatible with standard PCB assembly processes

Application Areas

Advanced industrial applications

High-performance embedded systems

Consumer electronics integration

Product Lifecycle

Status: Obsolete

Direct replacements or upgrades may be available

Several Key Reasons to Choose This Product

Dual-core functionality enables efficient handling of complex computations and control tasks

Wide range of secure connectivity options supports diverse application demands

Embedded LCD controller supports sophisticated user interfaces

Comprehensive set of peripherals reduces additional component requirements and system costs

Operates reliably over an extended industrial temperature range ensuring performance in harsh environments