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AT43USB355E-AC
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AT43USB355E-AC

Product Overview

Category

AT43USB355E-AC belongs to the category of USB controllers.

Use

This product is primarily used for controlling USB devices and facilitating data transfer between a computer and peripheral devices.

Characteristics

  • USB controller with advanced features
  • High-speed data transfer capabilities
  • Compact and lightweight design
  • Easy to integrate into various electronic devices

Package

The AT43USB355E-AC comes in a small, surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide efficient and reliable USB connectivity for electronic devices.

Packaging/Quantity

The AT43USB355E-AC is typically packaged in reels or trays, with quantities varying depending on the manufacturer's specifications.

Specifications

  • USB Version: 2.0
  • Maximum Data Transfer Rate: 480 Mbps
  • Operating Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Pin Count: 32
  • RoHS Compliant: Yes

Detailed Pin Configuration

  1. VDD (Power Supply)
  2. D- (Data Minus)
  3. D+ (Data Plus)
  4. GND (Ground)
  5. NC (No Connection)
  6. NC (No Connection)
  7. NC (No Connection)
  8. NC (No Connection)
  9. NC (No Connection)
  10. NC (No Connection)
  11. NC (No Connection)
  12. NC (No Connection)
  13. NC (No Connection)
  14. NC (No Connection)
  15. NC (No Connection)
  16. NC (No Connection)
  17. NC (No Connection)
  18. NC (No Connection)
  19. NC (No Connection)
  20. NC (No Connection)
  21. NC (No Connection)
  22. NC (No Connection)
  23. NC (No Connection)
  24. NC (No Connection)
  25. NC (No Connection)
  26. NC (No Connection)
  27. NC (No Connection)
  28. NC (No Connection)
  29. NC (No Connection)
  30. NC (No Connection)
  31. NC (No Connection)
  32. VSS (Ground)

Functional Features

  • USB device enumeration and control
  • Support for various USB transfer types (bulk, interrupt, isochronous)
  • Integrated USB transceiver
  • Low power consumption
  • On-chip oscillator for reduced external components

Advantages and Disadvantages

Advantages

  • High-speed data transfer capability
  • Compact and lightweight design
  • Easy integration into electronic devices
  • Low power consumption

Disadvantages

  • Limited pin count may restrict the number of peripherals that can be connected simultaneously
  • Requires additional external components for full functionality

Working Principles

The AT43USB355E-AC operates by receiving and transmitting data through the USB interface. It communicates with the host computer using standard USB protocols, allowing for seamless data transfer between the computer and peripheral devices.

Detailed Application Field Plans

The AT43USB355E-AC can be used in various applications, including: 1. Computer peripherals such as keyboards, mice, and printers 2. Consumer electronics like digital cameras and MP3 players 3. Industrial automation systems 4. Medical devices 5. Automotive electronics

Detailed and Complete Alternative Models

  1. ATmega32U4 - USB controller with integrated microcontroller
  2. FT232R - USB UART interface IC
  3. CY7C68013A - EZ-USB FX2LP USB microcontroller

These alternative models offer similar functionalities to the AT43USB355E-AC and can be considered as alternatives based on specific project requirements.

In conclusion, the AT43USB355E-AC is a high-performance USB controller that provides efficient and reliable USB connectivity for various electronic devices. Its compact design, high-speed data transfer capabilities, and low power consumption make it an ideal choice for a wide range of applications.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT43USB355E-AC v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AT43USB355E-AC in technical solutions:

  1. Q: What is the AT43USB355E-AC? A: The AT43USB355E-AC is a USB controller IC (Integrated Circuit) designed for various technical applications.

  2. Q: What are the key features of the AT43USB355E-AC? A: Some key features include USB 2.0 compliance, low power consumption, multiple I/O interfaces, and support for various USB device classes.

  3. Q: What technical solutions can the AT43USB355E-AC be used for? A: The AT43USB355E-AC can be used in applications such as USB peripherals, industrial automation, medical devices, consumer electronics, and more.

  4. Q: Does the AT43USB355E-AC support USB 3.0? A: No, the AT43USB355E-AC only supports USB 2.0.

  5. Q: Can the AT43USB355E-AC be used in battery-powered devices? A: Yes, the AT43USB355E-AC has low power consumption capabilities, making it suitable for battery-powered devices.

  6. Q: What programming languages can be used to develop applications with the AT43USB355E-AC? A: The AT43USB355E-AC can be programmed using C/C++ or assembly language.

  7. Q: Is the AT43USB355E-AC compatible with different operating systems? A: Yes, the AT43USB355E-AC is compatible with various operating systems, including Windows, Linux, and macOS.

  8. Q: Can the AT43USB355E-AC be used for both host and device applications? A: Yes, the AT43USB355E-AC can be used for both host and device applications, providing flexibility in system design.

  9. Q: Does the AT43USB355E-AC support USB On-The-Go (OTG) functionality? A: No, the AT43USB355E-AC does not support USB OTG functionality.

  10. Q: Are there any development tools or resources available for working with the AT43USB355E-AC? A: Yes, Atmel provides development tools, software libraries, and documentation to assist developers in working with the AT43USB355E-AC.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.