ATSAM3N4CA-AU - Microchip Technology

Manufacturer Part Number

ATSAM3N4CA-AU

Manufacturer

Microchip Technology

Introduction

The ATSAM3N4CA-AU is an ARM Cortex-M3 based microcontroller designed for advanced embedded control applications, offering high performance and power efficiency.

Product Features and Performance

Core: ARM Cortex-M3, 32-bit processing

Speed: 48 MHz maximum frequency

Program Memory: 256KB FLASH

RAM: 24KB

Connectivity: I2C, IrDA, SPI, UART/USART

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

Data Converters: A/D 16x10b, D/A 1x10b

Internal Oscillator

Number of I/O pins: 79

Operating Temperature Range: -40°C to 85°C

Product Advantages

High integration with advanced control peripherals

Efficient power consumption suitable for low-power applications

Broad connectivity options supporting multiple communications protocols

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 48MHz

Program Memory Size: 256KB

RAM Size: 24KB

Voltage Supply: 1.62V ~ 3.6V

Data Converters: A/D 16x10b; D/A 1x10b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Includes features like Brown-out Detect/Reset and Power-on Reset to enhance operational stability and reliability

Compatibility

Available in a standard 100-LQFP (14x14) package ensuring compatibility with various PCB designs

Application Areas

Ideal for consumer electronics, industrial control and automation, and IoT devices

Product Lifecycle

Status: Obsolete

Note: Check for available replacements or upgrades

Several Key Reasons to Choose This Product

Advanced ARM Cortex-M3 core ensures robust and efficient processing capabilities

Extensive peripheral set and connectivity options enhance its flexibility for various applications

Low power requirement supports battery-powered and energy-saving designs

Suitable for sophisticated embedded system applications requiring dependable quality and operational stability

Comprehensive temperature range makes it suitable for harsh environments