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CH342K USB-to-serial (UART) bridge IC

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-02-23

  • SKU: 7412 | DAF481

Availability: InStock priceValidUntil: 2026-02-23

  • Rs. 336.30 (inc GST)
    Rs.285.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

CH342K USB-to-serial (UART) bridge IC

CH342K USB-to-serial (UART) bridge IC

The CH342K is a high-performance USB to UART interface chip that provides an easy and efficient way to add serial communication to devices with USB connectivity. It supports full-duplex asynchronous serial communication with automatic hardware flow control and configurable baud rates. The IC is ideal for embedded systems, industrial control, USB-to-serial adapters, and other applications where a simple, reliable interface between USB and serial communication is required.

DNA solutions, Nashik has various types of IC's. Check out our complete collection of  IC's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of CH342K USB-to-serial (UART) bridge IC

  • USB 2.0 Compatible: Full-speed USB interface (12 Mbps) that is backward compatible with USB 1.1.
  • UART Interface: Provides a UART (Universal Asynchronous Receiver-Transmitter) interface with automatic hardware flow control (RTS/CTS).
  • Multiple Baud Rates: Configurable baud rates up to 1 Mbps, suitable for a wide range of serial communication speeds.
  • Low Power Consumption: Designed for energy-efficient operation, making it ideal for portable and battery-operated devices.
  • Integrated Oscillator: Built-in clock generator, reducing the need for external components.
  • Driver Support: Supports Windows, Linux, and macOS operating systems with corresponding drivers for seamless USB-to-serial communication.

Specifications of CH342K USB-to-serial (UART) bridge IC

  • Supply Voltage: 5V (from USB)
  • USB Interface: USB 2.0 Full Speed (12 Mbps)
  • UART Baud Rate: Up to 1 Mbps
  • Operating Temperature: -40°C to +85°C (Industrial Grade)
  • Power Consumption: Low power, typically less than 25 mA during operation
  • Package: SMD package (commonly SOP-16)
  • Data Bits: 5, 6, 7, 8 data bits

    Package Includes

    • 1 x CH342K USB-to-serial (UART) bridge IC

    Extra Information
    Country of Origin China
    Imported By ElectroSource Private Limited

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