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CH9350L AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CH9350L product

CH9350L

Specialized

USB-to-UARTHIDKVM

The CH9350L is a specialized USB-to-UART bridge chip designed for keyboard and mouse HID applications, ideal for KVM and KM synchronization.

Best for

  • KVM extension
  • KM synchronization

Avoid if

  • General purpose USB-to-UART data transfer (non-HID)

Check before use

  • Working state configuration pins (S0, S1)

Key specifications

Interface
USB/UART
Package
LQFP-48
Voltage
3.3V/5V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlKVM Systems

Datasheet

b1b44b95a80f468195f8cfaccb1ac84b_2403131105_WCH-Jiangsu-Qin-Heng-CH9350L_C109472.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CH9350L: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a USB keyboard and mouse to UART communication control chip.