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AT43USB325E-AU

AT43USB325E-AU

Manufacturer No:

AT43USB325E-AU

Manufacturer:

Microchip Technology

Description:

IC USB KEYBOARD CTRLR 64LQFP

Datasheet:

Datasheet

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AT43USB325E-AU Specifications

  • Type
    Parameter
  • Supplier Device Package
    64-LQFP (10x10)
  • Package / Case
    64-LQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.4V ~ 5.25V
  • Number of I/O
    42
  • Interface
    SPI, 3-Wire Serial
  • RAM Size
    512 x 8
  • Controller Series
    AT43USB
  • Program Memory Type
    SRAM (16kB)
  • Core Processor
    AVR
  • Applications
    Keyboard Controller
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    AVR®
The AT43USB325E-AU is an integrated circuit chip developed by Microchip Technology. It is a low-power, high-performance USB controller with an embedded transceiver. Here are some advantages and application scenarios of this chip:Advantages: 1. Low Power Consumption: The AT43USB325E-AU is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 2. High Performance: The chip offers high-speed USB 2.0 functionality, enabling fast data transfer rates and efficient communication between devices. 3. Embedded Transceiver: The integrated transceiver eliminates the need for external components, reducing the overall system cost and complexity. 4. Small Form Factor: The chip comes in a compact package, making it suitable for space-constrained applications or devices with limited board space.Application Scenarios: 1. Consumer Electronics: The AT43USB325E-AU can be used in various consumer electronic devices such as smartphones, tablets, digital cameras, gaming consoles, and portable media players. It enables USB connectivity for data transfer, charging, or device synchronization. 2. Internet of Things (IoT): With its low power consumption and small form factor, the chip is suitable for IoT devices that require USB connectivity, such as smart home devices, wearables, and industrial sensors. 3. Embedded Systems: The chip can be used in embedded systems that require USB connectivity, such as industrial automation, robotics, medical devices, and automotive applications. 4. Development Boards: The AT43USB325E-AU can be integrated into development boards or evaluation kits to provide USB connectivity for prototyping and development purposes.Overall, the AT43USB325E-AU integrated circuit chip offers low power consumption, high performance, and embedded transceiver functionality, making it suitable for a wide range of applications requiring USB connectivity.
AT43USB325E-AU Relevant information