ATSAM4S8CA-AU - Microchip Technology

Manufacturer Part Number

ATSAM4S8CA-AU

Manufacturer

Microchip Technology

Introduction

ATSAM4S8CA-AU is a 32-bit single-core ARM Cortex-M4 based microcontroller suited for application in various embedded systems.

Product Features and Performance

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 120MHz

Program Memory Size: 512KB

RAM Size: 128KB

Number of I/O: 79

Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB

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

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

Oscillator Type: Internal

Product Advantages

High-speed 120MHz ARM Cortex-M4 core facilitating enhanced processing capabilities.

Large program memory and RAM space ensuring ample storage for complex applications.

Comprehensive connectivity and rich peripheral set supports diverse application needs.

Key Technical Parameters

Supply Voltage: 1.62V to 3.6V

Operating Temperature: -40°C to 85°C

Package/Case: 100-LQFP

Quality and Safety Features

Includes Brown-out Detect/Reset feature ensuring reliable operation under voltage dip scenarios.

Operational in extended temperature ranges, ideal for harsh environmental conditions.

Compatibility

Compatible with various development environments supporting ARM Cortex architectures.

Application Areas

Automotive systems

Industrial controls

Internet of Things (IoT) devices

Home automation

Product Lifecycle

The product status is active, and currently, there is no indication of discontinuation. Availability of replacements or upgrades can be checked as per market availability.

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M4 core at 120MHz facilitating efficient processing.

Robust connectivity options including USB, UART, SPI, which are essential for modern embedded applications.

The device includes safety features critical for reliable operation in fluctuating power conditions.

Sufficient memory capacity enabling the execution of complex algorithms and processes.

Operates effectively across a broad range of temperatures making it suitable for various industrial applications.