Microchip Technology
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ATSAM3X4EA-AU
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ATSAM3X4EA-AU

Product Overview

Category

The ATSAM3X4EA-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

The ATSAM3X4EA-AU comes in a surface mount package.

Essence

This microcontroller is designed to provide efficient and reliable control for various electronic devices and systems.

Packaging/Quantity

The ATSAM3X4EA-AU is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Microcontroller architecture: ARM Cortex-M3
  • Clock speed: Up to 84 MHz
  • Flash memory: 512 KB
  • RAM: 96 KB
  • Operating voltage: 2.7V to 3.6V
  • Digital I/O pins: 54
  • Analog input channels: 12
  • Communication interfaces: UART, SPI, I2C, USB, Ethernet
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The ATSAM3X4EA-AU has a total of 144 pins, each serving a specific purpose. The pin configuration includes digital I/O pins, analog input pins, power supply pins, and communication interface pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

  • High-performance ARM Cortex-M3 core for efficient processing
  • Rich set of integrated peripherals for versatile functionality
  • Multiple communication interfaces for seamless connectivity
  • Advanced power management features for optimized energy consumption
  • Secure boot and encryption capabilities for enhanced system security

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities enable complex tasks to be executed efficiently
  • Extensive connectivity options facilitate integration with various devices and systems
  • Low power consumption prolongs battery life in portable applications
  • Secure boot and encryption features enhance system security

Disadvantages

  • Relatively higher cost compared to simpler microcontrollers
  • Steeper learning curve for beginners due to the complexity of the ARM Cortex-M3 architecture

Working Principles

The ATSAM3X4EA-AU operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and controls connected peripherals to perform desired tasks. The microcontroller communicates with external devices through its various communication interfaces, enabling seamless interaction with the surrounding environment.

Detailed Application Field Plans

The ATSAM3X4EA-AU finds applications in a wide range of fields, including: 1. Industrial automation 2. Robotics 3. Internet of Things (IoT) devices 4. Automotive electronics 5. Consumer electronics 6. Medical devices

Detailed and Complete Alternative Models

  1. ATSAM3X8EA-AU: Similar to ATSAM3X4EA-AU but with double the flash memory and RAM capacity.
  2. ATSAM3A4C-AU: A lower-cost alternative with reduced pin count and slightly lower performance.
  3. ATSAM4S16CA-AU: Offers enhanced features such as higher clock speed and additional peripherals.

These alternative models provide flexibility in choosing the most suitable microcontroller based on specific project requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ATSAM3X4EA-AU in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ATSAM3X4EA-AU in technical solutions:

  1. Q: What is ATSAM3X4EA-AU? A: ATSAM3X4EA-AU is a microcontroller based on the ARM Cortex-M3 architecture, manufactured by Microchip Technology. It is commonly used in various technical solutions.

  2. Q: What are the key features of ATSAM3X4EA-AU? A: Some key features of ATSAM3X4EA-AU include a 32-bit RISC processor, high-speed embedded flash memory, multiple communication interfaces (UART, SPI, I2C), and a rich set of peripherals.

  3. Q: What is the maximum clock frequency supported by ATSAM3X4EA-AU? A: ATSAM3X4EA-AU can operate at a maximum clock frequency of 84 MHz.

  4. Q: Can ATSAM3X4EA-AU be used for real-time applications? A: Yes, ATSAM3X4EA-AU is suitable for real-time applications due to its fast processing capabilities and support for interrupt handling.

  5. Q: What programming language can be used to program ATSAM3X4EA-AU? A: ATSAM3X4EA-AU can be programmed using C/C++ programming language with the help of an Integrated Development Environment (IDE) such as Atmel Studio or Arduino IDE.

  6. Q: How much flash memory does ATSAM3X4EA-AU have? A: ATSAM3X4EA-AU has 256 KB of embedded flash memory for storing program code and data.

  7. Q: Can ATSAM3X4EA-AU communicate with other devices? A: Yes, ATSAM3X4EA-AU supports various communication interfaces like UART, SPI, and I2C, allowing it to communicate with other devices such as sensors, displays, and external memory.

  8. Q: What is the operating voltage range of ATSAM3X4EA-AU? A: ATSAM3X4EA-AU operates within a voltage range of 1.62V to 3.6V.

  9. Q: Can ATSAM3X4EA-AU be used in low-power applications? A: Yes, ATSAM3X4EA-AU offers several low-power modes, including sleep and standby modes, making it suitable for low-power applications where energy efficiency is important.

  10. Q: Are there any development boards available for ATSAM3X4EA-AU? A: Yes, there are development boards available, such as the Arduino Due, which is based on ATSAM3X4EA-AU and provides an easy way to prototype and develop applications using this microcontroller.

Please note that these answers are general and may vary depending on specific requirements and use cases.