ATSAME54N20A-AFT - Microchip Technology

Manufacturer Part Number

ATSAME54N20A-AFT

Manufacturer

Microchip Technology

Introduction

The ATSAME54N20A-AFT is a high-performance, 32-bit ARM Cortex-M4F based microcontroller designed for advanced embedded applications, offering a wide array of connectivity and peripheral options.

Product Features and Performance

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

Speed: 120MHz, enabling rapid processing and response times

Connectivity options: CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB for versatile interfacing

Advanced Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT enhance functionality and flexibility

Program Memory Size: 1MB FLASH for ample storage

RAM Size: 256K x 8 for efficient data handling and operations

Number of I/O: 81, offering extensive external interfacing capabilities

Data Converters: A/D 28x12b, D/A 2x12b for accurate analog interfacing

Operating Temperature: -40°C ~ 125°C, suitable for harsh environments

Product Advantages

High-speed core and extensive memory resources support complex algorithms and functionalities

Broad connectivity and peripheral set, facilitating easy integration into various systems

Robust data conversion capabilities enabling precise control and monitoring

Designed for low power consumption, enhancing battery life in portable applications

Key Technical Parameters

Core Size: 32-Bit

Speed: 120MHz

Voltage Supply (Vcc/Vdd): 1.71V ~ 3.63V

Package / Case: 100-TQFP

Quality and Safety Features

Integrated brown-out detect/reset for reliable operation under fluctuating power conditions

Industrial operating temperature range ensures performance stability

Compatibility

Flexible voltage requirements (1.71V ~ 3.63V) allow for compatibility with a variety of power supplies and systems

Application Areas

Automotive systems, Industrial automation, Internet of Things (IoT) devices, Smart home technology, Advanced consumer electronics

Product Lifecycle

Status: Active, indicating ongoing manufacturing and availability

No reported discontinuation, ensuring stable supply for new designs

Several Key Reasons to Choose This Product

High performance and speed support demanding applications

Comprehensive connectivity and peripheral support simplify system design

Broad operating temperature range makes it suitable for a range of environments

Large memory capacity facilitates complex application and system development

Active product lifecycle status ensures long-term availability and support