ATSAM4CMS8CC-AU - Microchip Technology

Manufacturer Part Number

ATSAM4CMS8CC-AU

Manufacturer

Microchip Technology

Introduction

The ATSAM4CMS8CC-AU is a high-performance embedded microcontroller from the SAM4CM series specialized for smart energy applications.

Product Features and Performance

32-Bit Dual-Core ARM Cortex-M4 and Cortex-M4F

Maximum Operating Speed of 120MHz

Advanced Connectivity: EBI/EMI, I2C, IrDA, SPI, UART/USART

Integrated Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT

Program Memory of 512KB FLASH

RAM Size of 128KB

57 Programmable I/O Lines

Enhanced Power Management with a wide 1.62V to 3.6V supply range

Internal Oscillator for reliability

Suitable for operation in extreme temperatures ranging from -40°C to 85°C

Product Advantages

Low Power Consumption for energy-efficient designs

High Integration level reduces external component count

Dual-Core architecture enables sophisticated algorithm implementation and real-time processing

Embedded LCD controller supports user interface development

Key Technical Parameters

Speed: 120MHz

Program Memory Size: 512KB

RAM Size: 128KB

Number of I/O: 57

Voltage - Supply (Vcc/Vdd): 1.62V ~ 3.6V

Data Converters: A/D 6x10b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in Brown-out Detect/Reset and Por for system integrity

Watchdog Timer (WDT) to recover from malfunctioning scenarios

Robust design ensuring long-term reliability

Compatibility

EBI/EMI interface for extended memory and device connection

Standard Communication Interfaces (I2C, SPI, UART/USART, IrDA)

Mounting Type: Surface Mount, compatible with standard SMT processes

Application Areas

Smart Energy Systems

Advanced Industrial Control

Home Automation

Health and Fitness Applications

Real-Time Data Processing

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements or upgrades are available if needed through the Microchip product range

Key Reasons to Choose This Product

Energy-efficient design for prolonged battery life

Dual-core ARM Cortex-M processors enable complex application development

Broad connectivity options support diverse system requirements

Complete suite of peripherals minimizes external components

Robust operating temperature range accommodates harsh environment deployment

Microchip's strong support and product lifecycle management ensure long-term availability