CP2103-GM is out of stock and can be placed on backorder.
Available Substitutes:

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MaxLinear, Inc.
In Stock: 0
Unit Price: $5.46000
Datasheet
USB Bridge, USB to UART USB 2.0 UART Interface 28-QFN (5x5)
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CP2103-GM

DigiKey Part Number
336-1164-ND
Manufacturer
Manufacturer Product Number
CP2103-GM
Description
IC CTRLR BRIDGE USB-UART 28QFN
Customer Reference
Detailed Description
USB Bridge, USB to UART USB 2.0 UART Interface 28-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
CP2103-GM Models
Product Attributes
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Category
Standards
USB 2.0
Manufacturer
Silicon Labs
Voltage - Supply
3V ~ 3.6V
Packaging
Tube
Current - Supply
20mA
Part Status
Not For New Designs
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Package / Case
28-VFQFN Exposed Pad
Protocol
USB
Supplier Device Package
28-QFN (5x5)
Function
Bridge, USB to UART
Base Product Number
Interface
UART
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
XR21B1420IL28-FMaxLinear, Inc.01016-2063-ND$5.46000Similar
In-Stock: 0
73 estimated in stock on 18-Dec-2026
Request Stock Notification
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$11.57000$11.57
10$9.07200$90.72
73$7.89438$576.29
146$7.61555$1,111.87
292$7.38606$2,156.73
511$7.23076$3,694.92
1,022$7.06940$7,224.93
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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