ATSAM3N0CA-AU - Microchip Technology

Manufacturer Part Number

ATSAM3N0CA-AU

Manufacturer

Microchip Technology

Introduction

The ATSAM3N0CA-AU is an ARM Cortex-M3 based microcontroller, designed for embedded system applications requiring high performance and low power consumption.

Product Features and Performance

ARM Cortex-M3 Core at 48MHz

32KB Flash Memory

8KB RAM

Brown-out Detect/Reset

Direct Memory Access (DMA)

Power-on Reset (POR)

Pulse Width Modulation (PWM)

Watchdog Timer (WDT)

79 Programmable I/O Lines

Product Advantages

Efficient 32-bit Processing Capabilities

Low Power Consumption

High Integration with Multiple Peripherals

Suitable for both Analog and Digital Applications

Robust Design with Safety Features

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 48MHz

Connectivity: I2C, IrDA, SPI, UART/USART

Number of I/O: 79

Program Memory Size: 32KB

RAM Size: 8KB

Voltage Supply Range: 1.62V to 3.6V

Analog to Digital Converters: 16 Channels, 10-bit

Digital to Analog Converter: 1 Channel, 10-bit

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect

Watchdog Timer for System Recovery

Power-on Reset Circuitry

Compatibility

Standard 100-LQFP Package Compatible with Surface Mount Technology

Easy Interface with Common Communication Protocols

Application Areas

Industrial Control Systems

Consumer Electronics

Automated Meter Reading

Medical Devices

Smart Home Devices

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Possibility of Future Upgrades and Replacements Available

Several Key Reasons to Choose This Product

Efficient ARM Cortex-M3 Core Enables Complex Processing Tasks

Longevity with Active Product Lifecycle Support

Low Power Consumption Optimizes Battery Life for Portable Applications

Broad Operating Temperature Range Suitable for Various Environments

High Degree of Peripheral Integration Saves Additional Component Costs

Reliability Through Inbuilt Quality and Safety Features

Good Compatibility with Standard Protocols and Mounting Techniques