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CH340E

C99652 Extended Part

CH340E USB-to-serial transceiver; USB 2.0; 3.3V/5V; 2Mbps; 20mA supply, 150uA Iq

uartusb usb to serialuart bridgeusb uartserial transceiverusb 2.03.3v5v2mbps

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

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3D model

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Engineering notes

Capabilities

usb: interface
uart: interface

Package And Footprint

Package / footprint name: MSOP-10
Pin count: Unknown
EasyEDA symbol UUID: 4e5596f67df0486cabf032f2cd4a8f8e
EasyEDA footprint UUID: bf471488bcf94b1aa820390f51c4193d
EasyEDA device UUID: 152f75c758b344359516093ee8fb343d
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Active current: EasyEDA property: 20mA.
Supply rails: EasyEDA property: 3.3V；5V.

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/CH340E/100866.html
Product URL: https://item.szlcsc.com/datasheet/CH340E/100866.html

Selection Notes

Good for: USB debug consoles, bootloaders, factory programming, and serial service ports
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category usb-uart-bridge, interfaces usb, uart, package MSOP-10, and EasyEDA footprint UUID bf471488bcf94b1aa820390f51c4193d.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

MSOP-10 easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C99652 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C99652 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step