| Manufacturer Product Number |
CP2103-GMR |
| Packaging |
Tape & Reel (TR), Cut Tape (CT), Digi-Reel® |
| Operating Temperature |
-40°C ~ 85°C |
| Part Status |
Not For New Designs |
| Package / Case |
28-VFQFN Exposed Pad |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0070 |
| Part Number Alias |
336-4139-6, CP2103-GMR-ND, 336-4139-1, 336-4139-2 |
| PCN Assembly/Origin |
Site Change 18/Jan/2022 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/4554/2201181164.pdf ] |
| PCN Packaging |
Mult DEV Box/Shipping Label 20/Mar/2024 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/6146/PCN-2024-03-20-1503.pdf ] |
| Current - Supply |
20mA |
| Base Product Number |
CP2103 |
| Featured Product |
Timing Solutions for Xilinx FPGAs and SoCs [ https://www.digikey.com/en/product-highlight/s/silicon-laboratories/timing-solutions-for-xilinx-fpgas-and-socs ] |
| EDA/CAD Models |
CP2103-GMR Models |
| EDA Models |
CP2103-GMR Models [ https://www.digikey.com/en/models/1006740 ] |
| Voltage - Supply |
3V ~ 3.6V |
| Interface |
UART |
| Function |
Bridge, USB to UART |
| Supplier Device Package |
28-QFN (5x5) |
| PCN Assembly/Origin 2 |
Mult Dev Assembly 22/Jul/2025 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/7165/PCN-2507221673.pdf ] |
| PCN Packaging 2 |
IC/SIP Pkg Label Update 19/Jun/2024 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/6346/2406191539.pdf ] |
| DigiKey Programmable |
Not Verified |
| Protocol |
USB |
| PCN Assembly/Origin 3 |
Mult Dev Assembly/Test/Ship Site 25/Feb/2026 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/8900/PCN2602251775.pdf ] |
| Product Training Modules |
CP21xx USB Bridge [ https://www.digikey.com/en/ptm/s/silicon-laboratories-inc/interface-cp21xx-usb-bridge ] |
| Product Training Modules 2 |
USB Protocol Products USBXpress [ https://www.digikey.com/en/ptm/s/silicon-laboratories-inc/interface-usb-protocol-products-usbxpress ] |
| Standards |
USB 2.0 |