Microchip Technology
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ATSAME54N19A-AU
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ATSAME54N19A-AU

Product Overview

Category

ATSAME54N19A-AU belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require high-performance computing capabilities.

Characteristics

  • High processing power
  • Low power consumption
  • Integrated peripherals
  • Extensive connectivity options

Package

ATSAME54N19A-AU comes in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of ATSAME54N19A-AU lies in its ability to provide advanced computing capabilities in a small form factor, making it ideal for various embedded applications.

Packaging/Quantity

ATSAME54N19A-AU is typically packaged in reels or trays, with each reel or tray containing a specific quantity of microcontrollers.

Specifications

  • Microcontroller Architecture: ARM Cortex-M4
  • Clock Speed: Up to 120 MHz
  • Flash Memory: 1 MB
  • RAM: 256 KB
  • Operating Voltage: 2.7V - 5.5V
  • Digital I/O Pins: 64
  • Analog Input Pins: 16
  • Communication Interfaces: UART, SPI, I2C, USB, Ethernet
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ATSAME54N19A-AU has a total of 144 pins, which are assigned to various functions such as GPIO, communication interfaces, analog inputs, and power supply.

For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

  • High-performance ARM Cortex-M4 core for efficient computation
  • Rich set of integrated peripherals for versatile application development
  • Advanced communication interfaces for seamless connectivity
  • Flexible power management options for optimized energy consumption
  • Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities for demanding applications
  • Extensive connectivity options for easy integration with other devices
  • Low power consumption for energy-efficient operation
  • Ample memory resources for storing program code and data
  • Enhanced security features to safeguard against unauthorized access

Disadvantages

  • Relatively higher cost compared to lower-end microcontrollers
  • Steeper learning curve for beginners due to its advanced features and complexity
  • Limited availability of support and documentation compared to more popular microcontroller models

Working Principles

ATSAME54N19A-AU operates based on the ARM Cortex-M4 architecture, which provides a high-performance computing environment. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and processes data according to the programmed logic.

Detailed Application Field Plans

ATSAME54N19A-AU finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Robotics - Automotive systems - Medical equipment - Consumer electronics

Its versatility and powerful capabilities make it suitable for complex applications that require real-time processing, connectivity, and control.

Detailed and Complete Alternative Models

Some alternative microcontroller models that offer similar capabilities to ATSAME54N19A-AU include: - STM32F407VG - PIC32MZ2048EFH064 - LPC54608J512BD208

These alternatives can be considered based on specific project requirements, availability, and compatibility with existing systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATSAME54N19A-AU v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ATSAME54N19A-AU in technical solutions:

  1. Q: What is ATSAME54N19A-AU? A: ATSAME54N19A-AU is a microcontroller from Microchip's SAM E5x family, based on the Arm Cortex-M4 core.

  2. Q: What are the key features of ATSAME54N19A-AU? A: Some key features include a high-performance CPU, large memory options, advanced peripherals, and extensive connectivity options.

  3. Q: What applications can ATSAME54N19A-AU be used for? A: ATSAME54N19A-AU is suitable for a wide range of applications such as industrial automation, IoT devices, motor control, and consumer electronics.

  4. Q: What is the maximum clock frequency of ATSAME54N19A-AU? A: The maximum clock frequency of ATSAME54N19A-AU is 120 MHz.

  5. Q: How much flash memory does ATSAME54N19A-AU have? A: ATSAME54N19A-AU has up to 512 KB of flash memory.

  6. Q: Can ATSAME54N19A-AU communicate with other devices? A: Yes, ATSAME54N19A-AU supports various communication interfaces such as UART, SPI, I2C, USB, Ethernet, and CAN.

  7. Q: Does ATSAME54N19A-AU have analog-to-digital converters (ADCs)? A: Yes, ATSAME54N19A-AU has up to 24 channels of 12-bit ADCs.

  8. Q: What is the operating voltage range of ATSAME54N19A-AU? A: The operating voltage range of ATSAME54N19A-AU is typically 1.62V to 3.63V.

  9. Q: Can ATSAME54N19A-AU be programmed using a development environment? A: Yes, ATSAME54N19A-AU can be programmed using Microchip's MPLAB X IDE or other compatible development environments.

  10. Q: Are there any evaluation boards available for ATSAME54N19A-AU? A: Yes, Microchip provides an evaluation board called SAM E54 Xplained Pro, which can be used for prototyping and development with ATSAME54N19A-AU.

Please note that the answers provided here are general and may vary depending on specific requirements and configurations.