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AT91SAM7XC128-AU-999
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AT91SAM7XC128-AU-999

Product Overview

Category

AT91SAM7XC128-AU-999 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

  • High-performance 32-bit ARM core
  • Flash memory for program storage
  • Multiple communication interfaces (UART, SPI, I2C)
  • Analog-to-digital converter (ADC)
  • Timers and counters for precise timing operations
  • Low power consumption
  • Wide operating voltage range

Package

AT91SAM7XC128-AU-999 is available in a compact surface mount package.

Essence

The essence of this microcontroller lies in its ability to provide a powerful processing unit and various peripherals in a single integrated circuit.

Packaging/Quantity

AT91SAM7XC128-AU-999 is typically packaged in reels or trays, with each reel containing a specific quantity of microcontrollers.

Specifications

  • Microcontroller Family: AT91SAM7X
  • Model: C128
  • Operating Voltage: 3.3V
  • Clock Speed: Up to 55 MHz
  • Flash Memory: 128 KB
  • RAM: 64 KB
  • Number of I/O Pins: 53
  • Communication Interfaces: UART, SPI, I2C
  • ADC Resolution: 10-bit
  • Timers/Counters: 6
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of AT91SAM7XC128-AU-999 is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | PA0 | GPIO | | 2 | PA1 | GPIO | | 3 | PA2 | GPIO | | ... | ... | ... | | 53 | PB21 | GPIO |

Functional Features

  • High-performance ARM core for efficient processing
  • Flash memory for storing program code
  • Multiple communication interfaces for data exchange
  • Analog-to-digital converter for sensor interfacing
  • Timers and counters for precise timing operations
  • Low power consumption for energy-efficient designs
  • Wide operating voltage range for flexibility in different applications

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities
  • Versatile communication options
  • Ample memory for program storage
  • Precise timing operations
  • Low power consumption

Disadvantages

  • Limited number of I/O pins
  • Relatively high cost compared to simpler microcontrollers

Working Principles

AT91SAM7XC128-AU-999 operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and performs tasks according to the programmed logic.

Detailed Application Field Plans

AT91SAM7XC128-AU-999 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models to AT91SAM7XC128-AU-999 that offer similar functionality are: - STM32F407VG - PIC32MX795F512L - LPC1768

These alternatives provide comparable features and can be considered as substitutes depending on specific requirements.

In conclusion, AT91SAM7XC128-AU-999 is a high-performance microcontroller with versatile features suitable for various electronic applications. Its powerful processing capabilities, multiple communication interfaces, and low power consumption make it a popular choice among designers and developers.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AT91SAM7XC128-AU-999 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AT91SAM7XC128-AU-999 in technical solutions:

  1. Q: What is the AT91SAM7XC128-AU-999 microcontroller used for? A: The AT91SAM7XC128-AU-999 is a microcontroller commonly used in embedded systems for various applications such as industrial automation, consumer electronics, and IoT devices.

  2. Q: What is the maximum clock frequency supported by the AT91SAM7XC128-AU-999? A: The AT91SAM7XC128-AU-999 supports a maximum clock frequency of 55 MHz.

  3. Q: How much flash memory does the AT91SAM7XC128-AU-999 have? A: The AT91SAM7XC128-AU-999 has 128 KB of flash memory for program storage.

  4. Q: Can I expand the memory of the AT91SAM7XC128-AU-999? A: Yes, the AT91SAM7XC128-AU-999 supports external memory expansion through its external bus interface.

  5. Q: What peripherals are available on the AT91SAM7XC128-AU-999? A: The AT91SAM7XC128-AU-999 offers various peripherals including UART, SPI, I2C, ADC, PWM, and timers.

  6. Q: Does the AT91SAM7XC128-AU-999 support USB connectivity? A: Yes, the AT91SAM7XC128-AU-999 features a USB 2.0 full-speed device port.

  7. Q: Can I use the AT91SAM7XC128-AU-999 for real-time applications? A: Yes, the AT91SAM7XC128-AU-999 is suitable for real-time applications due to its deterministic interrupt latency and support for real-time operating systems.

  8. Q: What development tools are available for programming the AT91SAM7XC128-AU-999? A: The AT91SAM7XC128-AU-999 can be programmed using various development tools such as Atmel Studio, Keil MDK, and GCC-based toolchains.

  9. Q: Is the AT91SAM7XC128-AU-999 compatible with other microcontrollers in the AT91SAM7 series? A: Yes, the AT91SAM7XC128-AU-999 is part of the AT91SAM7 series and is generally compatible with other microcontrollers in the same series.

  10. Q: Can I use the AT91SAM7XC128-AU-999 in battery-powered applications? A: Yes, the AT91SAM7XC128-AU-999 offers power-saving features such as multiple sleep modes, making it suitable for battery-powered applications.

Please note that the specific details and answers may vary depending on the documentation and datasheets provided by the manufacturer.