ATSAMD51N20A-AUT - Microchip Technology

Manufacturer Part Number

ATSAMD51N20A-AUT

Manufacturer

Microchip Technology

Introduction

The ATSAMD51N20A-AUT is an embedded microcontroller part of the SAM D51 series designed by Microchip Technology focusing on energy efficiency and high performance to cater to sophisticated control systems.

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4F Core Processor

Running at a speed of 120MHz

Connectivity options including EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB

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

1MB of FLASH memory and 256KB of RAM

Internal oscillator for system clock

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

Mounting Type: Surface Mount with a 100-TQFP (14x14) package

Product Advantages

High integration with extensive peripheral set reduces additional component needs

Low power consumption suitable for battery-powered applications

Wide connectivity range offers flexibility in system design

Key Technical Parameters

Core Size: 32-bit

Speed: 120MHz

Program Memory Size: 1MB FLASH

RAM Size: 256KB

Voltage - Supply: 1.71V ~ 3.63V

Data Converters: 28x12b ADC, 2x12b DAC

Number of I/O: 81

Quality and Safety Features

Brown-out Detect/Reset to prevent improper device functioning under low voltage

Internal Por (Power-on Reset) to ensure reliable startup

Compatibility

Compatible with various industrial standard interfaces and protocols ensuring easy integration into existing systems

Application Areas

Industrial automation

Smart home devices

Advanced motor control systems

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

This product is currently active with no indications of nearing discontinuation, ensuring long-term availability and support.

Reasons to Choose This Product

High performance and energy efficiency optimal for advanced control systems

Robust peripheral integration facilitating extensive functionality while minimizing additional components

Supports a broad range of communication protocols, enhancing system flexibility

Designed for reliable operation in extended temperature ranges suitable for harsh environments

Backed by Microchip Technology's support and reliability, ensuring product longevity and continuity.