Manufacturer catalog

WCH components

Review searchable product records associated with WCH, then confirm the exact MPN, supplier path and commercial conditions through quotation. Manufacturer naming is a catalog field and does not state an authorized distribution relationship.

01
Catalog visibility Listings identify searchable components; current fulfilment and reservation are confirmed separately.
02
Supplier verification Availability, quantity, packaging and date code are checked per request.
03
Commercial confirmation Price, MOQ, lead time and shipping terms are finalized in the quote.
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16 components in this catalog view

  • CH338F QFN-32(4x4) package
    CH338F - WCH Interface ICs

    CH338F - WCH Interface ICs

    Source: Catalog
    WCH OTHER
    Package on request Not published
    Check availability Supplier confirmation required
    ₴45.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH340B SOIC-16 package
    CH340B

    CH340B - WCH Driver & Interface Integrated Circuits

    Source: Catalog
    WCH OTHER
    SOIC-16 Not published
    In Stock 2803 units in supplier data
    ₴52.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • ch340t-wch-ic-driver-interface-integrated-circuits-ssop-20-208mil package
    CH340T

    CH340T - WCH Driver & Interface Integrated Circuits

    Source: Catalog
    WCH OTHER
    SSOP-20-208MIL Not published
    In Stock 3341 units in supplier data
    ₴36.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH395Q LQFP-64 package
    CH395Q

    CH395Q - WCH Driver & Interface Integrated Circuits

    Source: Catalog
    WCH OTHER
    LQFP-64 Not published
    In Stock 742 units in supplier data
    ₴187.00 UAH Final price in quote
    Added to comparison Request PDF Request quote
  • CH423S SOP-28 package
    CH423S

    CH423S - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    SOP-28 Not published
    In Stock 2756 units in supplier data
    ₴17.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH432T SSOP-20-208MIL package
    CH432T

    CH432T - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    SSOP-20-208MIL Not published
    In Stock 55200 units in supplier data
    ₴50.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH440G SOP-16 package
    CH440G

    CH440G - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    SOP-16 Not published
    In Stock 411 units in supplier data
    ₴13.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH440R TSSOP-16 package
    CH440R

    CH440R - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    TSSOP-16 Not published
    In Stock 410 units in supplier data
    ₴17.00 UAH Final price in quote
    Added to comparison Request PDF Request quote
  • CH442E MSOP-10 package
    CH442E

    CH442E - WCH Integrated Circuits & Chips

    Source: Catalog
    WCH OTHER
    MSOP-10 Not published
    In Stock 6443 units in supplier data
    ₴10.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH443K SC-70-6，SOT-363 package
    CH443K

    CH443K - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    SC-70-6，SOT-363 Not published
    In Stock 2902 units in supplier data
    ₴4.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH444G SOP-16 package
    CH444G

    CH444G - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    SOP-16 Not published
    In Stock 523 units in supplier data
    ₴18.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH446Q LQFP-44 package
    CH446Q

    CH446Q - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    LQFP-44 Not published
    In Stock 589 units in supplier data
    ₴76.00 UAH Final price in quote
    Added to comparison Request PDF Request quote
  • CH452A SOIC-28-300MIL package
    CH452A

    CH452A - WCH RF Integrated Circuits

    Source: Catalog
    WCH OTHER
    SOIC-28-300MIL Not published
    In Stock 269 units in supplier data
    ₴51.00 UAH Final price in quote
    Added to comparison Request PDF Request quote
  • CH455G SOP-16 package
    CH455G

    CH455G - WCH Integrated Circuits & Chips

    Source: Catalog
    WCH OTHER
    SOP-16 Not published
    In Stock 1599 units in supplier data
    ₴8.00 UAH Final price in quote
    Added to comparison Request PDF Request quote
  • CH552G SOP-16 package
    CH552G

    CH552G - WCH Microcontrollers

    Source: Catalog
    WCH OTHER
    SOP-16 Not published
    In Stock 537 units in supplier data
    ₴15.00 UAH Final price in quote
    Added to comparison View PDF Request quote
  • CH9434M QFN-48 package
    CH9434M

    CH9434M - WCH Integrated Circuits & Chips

    Source: Catalog
    WCH OTHER
    QFN-48 Not published
    In Stock 1 units in supplier data
    ₴101.00 UAH Final price in quote
    Added to comparison View PDF Request quote

Supply boundary

A searchable catalog is not an inventory promise.

Product records help identify a manufacturer part number and technical family. A listed part may be fulfilled from Chip-seek warehouse-held stock or a reviewed sourcing channel. Source, quantity, packaging, date code, MOQ, price and lead time are confirmed before an order is accepted.

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