ATSAME53N19A-AU - Microchip Technology

Manufacturer Part Number

ATSAME53N19A-AU

Manufacturer

Microchip Technology

Introduction

The ATSAME53N19A-AU is a 32-bit single-core microcontroller designed for high-performance and energy-efficient applications, featuring the ARM Cortex-M4F core.

Product Features and Performance

Core Processor: ARM Cortex-M4F

Core Size: 32-Bit Single-Core

Speed: 120MHz

Connectivity includes EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB

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

Number of I/O: 81

Program Memory: 512KB Flash

RAM: 192KB

Data Converters: 28x12b A/D, 2x12b D/A

Oscillator: Internal

Product Advantages

High-speed 32-bit performance at 120MHz

Multiple connectivity options for extensive peripheral integrations

Large number of input/output channels enhancing versatility

Key Technical Parameters

Program Memory Size: 512KB (512K x 8)

RAM Size: 192K x 8

Voltage Supply: 1.71V ~ 3.63V

Operating Temperature: -40°C ~ 85°C

Package: 100-TQFP (14x14)

Quality and Safety Features

Built-in Brown-out Detect/Reset

Safe operation across -40°C to 85°C ensuring reliability in varied environments

Compatibility

Compatible with multiple communication protocols including Ethernet and USB

Supports wide range of power supplies from 1.71V to 3.63V

Application Areas

Industrial automation

Automotive electronics

Connected consumer devices

Communication systems

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High performance with ARM Cortex-M4F core running at 120MHz

Broad connectivity supporting advanced communications and interfaces

Robust temperature and voltage operation ranges ensure reliability across applications

Efficient on-chip resources including extensive memory and peripherals

Ideal for applications demanding high-speed processing and multiple I/O capabilities