# CP2103-GMR Silicon Labs | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** Silicon Labs  
**MPN:** `CP2103-GMR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Silicon Labs |
| Manufacturer name | Silicon Labs |
| Manufacturer | Silicon Labs, Silicon Laboratories Incorporated |
| CategoryL1 | Integrated Circuits (ICs) |
| CategoryL2 | Interface |
| CategoryL3 | Controllers |
| Extra Product Name | CP2103-GMR Silicon Labs \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | CP2103-GMR |
| multiple | 1 |
| packaging | Cut Tape (CT) |
| qtyInStock | 25206 |
| SKU | 1006740 |
| snippet | USB Bridge, USB to UART USB 2.0 UART Interface 28-QFN (5x5) |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 250 |
| tierMinQty6 | 500 |
| tierMinQty7 | 1,500 |
| tierPrice1 | 10.99000 |
| tierPrice2 | 10.09700 |
| tierPrice3 | 9.67880 |
| tierPrice4 | 8.52780 |
| tierPrice5 | 8.10928 |
| tierPrice6 | 7.58612 |
| tierPrice7 | 7.16497 |
| Part Number | CP2103-GMR |
| Product Group | BISS |
| Digi-Key Part Number | 336-4139-2-ND - Tape & Reel (TR) |
| Manufacturer Product Number | CP2103-GMR |
| Description | IC CTRLR BRIDGE USB-UART 28MLP |
| Detailed Description | USB Bridge, USB to UART USB 2.0 UART Interface 28-QFN (5x5) |
| Category | Integrated Circuits (ICs) |
| Mfr | Silicon Labs |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Not For New Designs |
| DigiKey Programmable | Not Verified |
| Protocol | USB |
| Function | Bridge, USB to UART |
| Interface | UART |
| Standards | USB 2.0 |
| Voltage - Supply | 3V ~ 3.6V |
| Current - Supply | 20mA |
| Operating Temperature | -40?C ~ 85?C |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) |
| Base Product Number | CP2103 |
| ASIN | B09D41WVS3 |
| Asin | B0137K16YI, B09D41WVS3 |
| Binding | Electronics |
| Brand | Generic, Silicon Labs |
| Case | 10 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306842011 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 1006740 | 10.99 | 1 | 25206 | 1 |
| Hotenda | H2448399 |  |  | None | 1 |
| Win Source | CP2103-GMR | 2.571 | 1 | 55591 | 20 |
| Newark | 74AC8647 | 8.46 | 1 | 3615 | 1 |
| Digi-Key | 7650418 | 4.44 | 1 | 3958 | 1 |
| Digi-Key | 7650438 |  |  | None | 1 |
| jotrin.com | JT24-CP2103-GMR |  |  | 3000 | 1 |

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