CP2104-F03-GMR vs CP2101R Comparison
Detailed side-by-side comparison of CP2104-F03-GMR by Silicon Labs and CP2101R by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | CP2104-F03-GMR | CP2101R |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.06 | $0.00 |
| Function | USB 2.0 to UART bridge controller | — |
| USB Standard | USB 2.0 full speed, 12 Mbps | — |
| UART Channels | 1 | — |
| Baud Rate Range | 300 bps to 2 Mbps (programmable) | — |
| FIFO Buffer | 576 byte | — |
| Supply Voltage | 3 V to 3.6 V (VDD) | 3 V to 3.6 V |
| I/O Supply (VIO) | 1.8 V, 3 V to 3.6 V | — |
| On-Chip Regulator Output | 3.45 V | — |
| Non-Volatile Memory | 1024 byte one-time-programmable ROM | — |
| GPIO | 4 digital I/O pins | — |
| Flow Control | ~RTS, ~CTS, ~DTR, ~DSR, ~DCD, ~RI | — |
| Package | 24-QFN (4x4 mm) with exposed pad | 28-MLP (5 x 5 mm) |
| Mounting Type | Surface Mount | — |
| Operating Temperature | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Integrated Clock | Yes (no external crystal required) | — |
| Integrated USB Transceiver | Yes (no external resistors required) | — |
| Power-On Reset | On-chip | — |
| RoHS Status | Compliant | unknown |
| Product Type | — | USB-to-UART bridge controller |
| USB Interface | — | USB 2.0 |
| Serial Interface | — | UART |
| Protocol | — | USB |
| Case / Package | — | 28-VFQFN exposed pad |
| Packaging | — | Cut Tape (CT) |
| Interface Function | — | USB 2.0 UART interface |
| Device Category | — | I/O controller interface IC |
| USB Speed | — | [DATA_NEEDED: USB operating speed] |
| Maximum UART Data Rate | — | [DATA_NEEDED: maximum UART baud rate] |
| UART Signal Levels | — | [DATA_NEEDED: UART signal-level specification] |
| ESD Protection | — | [DATA_NEEDED: ESD protection rating] |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |
| Thermal Resistance | — | [DATA_NEEDED: exposed-pad thermal resistance] |