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XR21B1421IL24TR-F

XR21B1421IL24TR-F

Manufacturer No:

XR21B1421IL24TR-F

Manufacturer:

MaxLinear, Inc.

Description:

IC USB HID-UART BRIDGE 1CH 24QFN

Datasheet:

Datasheet

Delivery:

Payment:

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XR21B1421IL24TR-F Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-QFN (4x4)
  • Package / Case
    24-VFQFN Exposed Pad
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    13mA
  • Voltage - Supply
    3V ~ 3.6V
  • Standards
    USB 2.0
  • Interface
    UART
  • Function
    Bridge, USB to UART
  • Protocol
    USB
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The XR21B1421IL24TR-F is a USB UART (Universal Asynchronous Receiver/Transmitter) chip developed by Exar Corporation. It offers several advantages and can be applied in various scenarios:1. High-performance: The XR21B1421IL24TR-F provides fast data transfer rates, capable of handling up to 12 Mbps for USB communication and 460.8 Kbps for UART communication. This makes it suitable for high-speed data transmission applications.2. Low power consumption: The chip is designed to consume minimal power, making it ideal for battery-powered devices or applications where power efficiency is crucial.3. Compact design: With a small form factor and minimal external components required, the XR21B1421IL24TR-F can be easily integrated into space-constrained designs.4. USB compliance: The chip is USB 2.0 compliant, ensuring compatibility with a wide range of devices and platforms.5. Multiple interfaces: It features both USB and UART interfaces, allowing seamless integration with various systems and enabling bidirectional communication.Application scenarios for the XR21B1421IL24TR-F include:1. Internet of Things (IoT) devices: The chip can be used in IoT devices requiring USB connectivity for data transfer. It enables communication between the IoT device and a host system.2. Embedded systems: The XR21B1421IL24TR-F can be integrated into embedded systems that require USB-to-UART conversion. This is useful in applications such as industrial automation, robotics, and consumer electronics.3. Serial communication: The UART interface of the chip allows it to be used in systems that require reliable serial communication, such as equipment control, instrumentation, or monitoring devices.4. Data acquisition systems: The high-speed USB interface of the chip makes it suitable for data acquisition applications that involve transferring large amounts of data from sensors or other sources to a computer or server.5. Portable devices: The low power consumption and compact design of the XR21B1421IL24TR-F make it well-suited for portable devices like smartphones, tablets, or handheld instruments that require efficient USB connectivity.Overall, the XR21B1421IL24TR-F integrated circuit chip offers high performance, power efficiency, and versatile connectivity options, making it a suitable choice for a wide range of applications requiring USB-to-UART conversion and data transfer.
XR21B1421IL24TR-F Relevant information