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CH9102F The WCH CH9102F is a USB to UART bridge IC designed for serial communication. It offers a maximum data transfer rate of 4 Mbps.
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CH9102F

Available from 1 distributors
Mfr Name: WCH
WCH
The WCH CH9102F is a USB to UART bridge IC designed for serial communication. It offers a maximum data transfer rate of 4 Mbps.
✓ Total Stock: 1,790 pcs
$ Price Range: $4.71

CH9102F Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
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1,790 pcs
On Request
1790 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CH9102F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CH9102F Description

Short technical summary and product information.

The WCH CH9102F is a USB to UART bridge integrated circuit. It is designed to provide a reliable interface between USB and serial communication protocols.

 

This chip supports hardware full-duplex serial UART interfaces with integrated transmit-receive buffers. It offers a communication baud rate varying from 50 bps up to 4 Mbps. The CH9102F is available in a compact 4x4mm 24-QFN package, making it suitable for space-constrained applications.

 

It is often considered a cost-effective alternative to the Silicon Labs CP2104, offering similar pinout compatibility. The CH9102F is supported by Windows and Mac OS, with a WCH VCP driver available for Linux if needed. This makes it a versatile choice for various embedded system development and debugging tasks.

CH9102F Quick Information

Product Type: USB to UART Bridge IC
Series: CH9102
Canonical Name: CH9102F USB to UART Bridge IC
Subcategory: Specialized

CH9102F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CH9102F Estimated Pricing

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1+ $4.71 $4.71

Estimated market price range - modelled values for guidance only, not live distributor offers.

CH9102F Features

  • USB to UART bridge interface.
  • Maximum data rate of 4 Mbps.
  • Packaged in a 24-QFN case.
  • Compact 4x4mm package size.
  • Replacement for CP2104.

CH9102F Applications

  • Embedded system debugging
  • Serial communication interfaces
  • Development boards
  • Data logging applications

CH9102F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum data rate of the CH9102F?

The maximum data rate is 4 Mbps.

What is the package type for the CH9102F?

The CH9102F is packaged in a 24-QFN case.

What is the package size of the CH9102F?

The package size is 4x4mm.

What interface does the CH9102F provide?

The CH9102F provides a USB to UART interface.

Is the CH9102F a replacement for any other part?

Yes, the CH9102F is presented as a replacement for the Silicon Labs CP2104.

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