Microchip Technology
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ATSAME51J19A-AU
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ATSAME51J19A-AU

Product Overview

Category

ATSAME51J19A-AU belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and IoT applications.

Characteristics

  • High-performance microcontroller
  • Low power consumption
  • Advanced security features
  • Extensive peripheral set
  • Rich connectivity options

Package

ATSAME51J19A-AU comes in a compact surface mount package.

Essence

The essence of this product lies in its ability to provide a powerful and efficient solution for various embedded system designs.

Packaging/Quantity

ATSAME51J19A-AU is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Microcontroller core: ARM Cortex-M4
  • Clock speed: Up to 120 MHz
  • Flash memory: 512 KB
  • RAM: 192 KB
  • Operating voltage: 1.62V to 3.63V
  • Digital I/O pins: 48
  • Analog input channels: 16
  • Communication interfaces: UART, SPI, I2C, USB
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of ATSAME51J19A-AU is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | PA00 | GPIO | | 2 | PA01 | GPIO | | 3 | PA02 | GPIO | | ... | ... | ... | | 48 | PB31 | GPIO |

Functional Features

  • High-performance processing capabilities
  • Rich set of peripherals for versatile applications
  • Advanced security features for secure communication
  • Low power consumption for energy-efficient designs
  • Extensive connectivity options for seamless integration

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities enable complex applications
  • Advanced security features protect sensitive data
  • Low power consumption extends battery life
  • Rich peripheral set allows for versatile designs
  • Extensive connectivity options facilitate seamless integration

Disadvantages

  • Limited availability of alternative models
  • Steep learning curve for beginners due to advanced features

Working Principles

ATSAME51J19A-AU operates based on the ARM Cortex-M4 microcontroller core. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices through various interfaces.

Detailed Application Field Plans

ATSAME51J19A-AU finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) - Consumer electronics - Automotive systems - Medical devices

Detailed and Complete Alternative Models

While ATSAME51J19A-AU is a powerful microcontroller, there are alternative models available that cater to different requirements. Some notable alternatives include: - ATSAME54P20A-AU - STM32F407VG - PIC32MZ2048EFH064

These alternative models offer similar functionalities and can be considered based on specific project needs.

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Énumérez 10 questions et réponses courantes liées à l'application de ATSAME51J19A-AU dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of ATSAME51J19A-AU in technical solutions:

  1. Q: What is ATSAME51J19A-AU? A: ATSAME51J19A-AU is a microcontroller from Microchip's SAM E5x family, based on the Arm Cortex-M4F core.

  2. Q: What are the key features of ATSAME51J19A-AU? A: Some key features include a high-performance CPU, large memory options, advanced peripherals, and support for various communication protocols.

  3. Q: What applications can ATSAME51J19A-AU be used for? A: ATSAME51J19A-AU is suitable for a wide range of applications such as industrial automation, IoT devices, motor control, robotics, and more.

  4. Q: What is the maximum clock frequency supported by ATSAME51J19A-AU? A: ATSAME51J19A-AU can operate at a maximum clock frequency of 120 MHz.

  5. Q: How much flash memory does ATSAME51J19A-AU have? A: ATSAME51J19A-AU offers up to 512 KB of flash memory for program storage.

  6. Q: Can I expand the memory of ATSAME51J19A-AU? A: Yes, ATSAME51J19A-AU supports external memory interfaces like Quad SPI, SD/MMC, and Parallel NAND Flash for expanding the memory.

  7. Q: What communication interfaces are available on ATSAME51J19A-AU? A: ATSAME51J19A-AU provides multiple communication interfaces including UART, SPI, I2C, USB, Ethernet, CAN, and more.

  8. Q: Does ATSAME51J19A-AU support analog-to-digital conversion? A: Yes, ATSAME51J19A-AU features a 12-bit Analog-to-Digital Converter (ADC) with multiple channels for accurate analog measurements.

  9. Q: Can I use ATSAME51J19A-AU for real-time applications? A: Absolutely! ATSAME51J19A-AU offers a Real-Time Timer (RTT) and a Real-Time Clock (RTC) for precise timing and scheduling in real-time applications.

  10. Q: What development tools are available for programming ATSAME51J19A-AU? A: Microchip provides a comprehensive software development framework called Atmel Studio, which includes an Integrated Development Environment (IDE), compilers, debuggers, and libraries for programming ATSAME51J19A-AU.

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