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CH340C USB to TTL IC


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  • Stock: 5

    Availability: InStock priceValidUntil: 2026-10-27

  • Brand: WCH
  • SKU: 3664 | DAE855

Availability: InStock priceValidUntil: 2026-10-27

  • Rs. 117.06 (inc GST)
    Rs.99.20 + 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 a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

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

CH340C USB to TTL Serial Converter IC

CH340C USB to TTL Converter IC for USB to UART interface with full duplex support and built-in crystal.

The CH340C USB to TTL Serial Converter IC provides a reliable solution for converting USB to UART interfaces. This device supports common MODEM signals and is ideal for upgrading serial devices to USB connectivity without the need for external components. With compatibility for both 5V and 3.3V power supplies, the CH340C USB to TTL Serial Converter IC allows for seamless integration into various applications.

Featuring a hardware full duplex serial UART interface, the CH340C USB to TTL Serial Converter IC includes a built-in transmit-receive buffer. This enables communication baud rates ranging from 50bps to 2Mbps, making it versatile for numerous electronic projects. The chip is RoHS compliant and supports standard UART interfaces, ensuring compatibility with existing systems.

Use the CH340C USB to TTL Serial Converter IC to expand UART interfaces via USB bus efficiently. This makes it suitable for applications such as printers, modems, and other serial devices, providing an easy upgrade path for electronics enthusiasts and professionals alike in India.

Explore the range of Communication IC's at DNA. The CH340C USB to TTL Serial Converter IC by our trusted brand offers reliable performance. Check other Communication IC's that we have in stock.

If you need specific electronic components, DNA is here to help. We can import parts that are not readily available and support both retail and bulk orders. Explore related items like Programmers, IGBTs, Connectors, Hongfa Relays, Transistors, and Super Capacitors. Contact Us.

Features of CH340C USB to TTL Serial Converter IC

  • RoHS compliant
  • Full speed USB interface
  • Supports common MODEM signals
  • Built-in crystal oscillator
  • Compatible with CH341 driver
  • 5V and 3.3V power supply support
  • Hardware full duplex
  • Baud rates from 50bps to 2Mbps

Specification of CH340C USB to TTL Serial Converter IC

  • USB V2.0 compatible
  • SMD ICSOP-16 package
  • Built-in transmit-receive buffer
  • No external crystal required
  • Supports RTS, DTR, DCD, RI, DSR, CTS signals

Applications of CH340C USB to TTL Serial Converter IC

  • USB to UART interface
  • Printer interface
  • Modem applications
  • Serial device upgrades
  • Electronics projects

Related Links for CH340C USB to TTL Serial Converter IC

Package Includes

  • 1 X CH340C USB to TTL IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Frequently Asked Questions

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Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
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Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
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