ATSAM4LS4CA-AUR - Atmel

Manufacturer Part Number

ATSAM4LS4CA-AUR

Manufacturer

Microchip Technology

Introduction

The ATSAM4LS4CA-AUR is a high-performance, low-power ARM Cortex-M4 based microcontroller suitable for a wide range of industrial and commercial applications.

Product Features and Performance

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 48MHz

Connectivity options include I2C, IrDA, LINbus, SPI, UART/USART, USB

Peripherals include Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Internal oscillator

Number of I/O: 80

Program Memory Size: 256KB

RAM Size: 32KB

Data Converters: A/D 15x12b; D/A 1x10b

Product Advantages

Low power consumption and advanced power management

High data bandwidth and system performance with Cortex-M4 processor

Robust peripheral set supporting complex applications

Key Technical Parameters

Voltage Supply: 1.68V ~ 3.6V

Operating Temperature: -40°C to 85°C

Package: 100-TQFP (14x14)

Quality and Safety Features

Brown-out Detect/Reset enhances system reliability under unstable power conditions

Industrial temperature range support ensuring stable operation in extreme conditions

Compatibility

Compatible with a range of industry-standard communication and data protocols

Supports multiple development environments provided by Microchip

Application Areas

Industrial control systems

Automotive electronics

IoT devices

Smart home devices

Product Lifecycle

Current status: Active

No planned discontinuation, with ongoing support and updates

Several Key Reasons to Choose This Product

Powerful ARM Cortex-M4 core ensures efficient processing and task handling

Extensive connectivity options facilitate versatile system design

Comprehensive peripheral set enables the integration of complex functionalities without additional components

Low power consumption paired with robust data converters make it ideal for precision-sensitive applications

Proven producer with reliable support and continuous product lifecycle management