CP2102N-A01-GQFN28R vs CP2101 Comparison
Detailed side-by-side comparison of CP2102N-A01-GQFN28R by Silicon Labs and CP2101 by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Silicon Labs
CP2102N-A01-GQFN28R - USB to UART Bridge QFN-28 | Silicon Labs
CP2102N-A01-GQFN28R ✓ ActiveSpecification Comparison
| Parameter | CP2102N-A01-GQFN28R | CP2101 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.31 | $3.55 |
| Product Type | USB to UART Bridge Controller | — |
| Series | USBXpress | — |
| USB Standard | USB 2.0 Full-Speed (12 Mbps) | USB 2.0 Full-Speed (12 Mbps) |
| UART Interface | USB 2.0 UART | — |
| Number of UART Channels | 1 | — |
| Data Rate | 300 baud to 1 Mbaud | — |
| Supply Voltage (VBUS) | 4.0 V to 5.25 V | — |
| Supply Voltage (VDD) | 3.0 V to 3.6 V | — |
| Internal Regulator Output | 3.3 V (up to ~100 mA) | — |
| Operating Temperature | -40 C to +85 C | [DATA_NEEDED: operating temperature] |
| Package | 28-QFN (5x5 mm) with exposed pad | MLP/QFN-28 (5 x 5 mm) |
| Mounting Type | Surface Mount | — |
| GPIO | Yes (multiple, signal-configurable) | — |
| Reset Pin | RSTb (active-low hardware reset) | — |
| On-chip Oscillator | Yes (no external crystal required) | — |
| MSL Level | MSL3 (per JEDEC J-STD-020) | — |
| RoHS Status | Compliant | Compliant |
| Host Driver | Silicon Labs CP210x VCP driver | — |
| Function | — | USB to UART Bridge Controller |
| Integrated Transceiver | — | Yes |
| Integrated Oscillator | — | Yes (internal) |
| Integrated EEPROM | — | Yes (programmable) |
| Integrated Voltage Regulator | — | 5 V to 3 V, up to 100 mA |
| UART Data Rate | — | 300 bps to 921.6 kbps |
| Modem Control Signals | — | RTS, CTS, DTR, DSR, DCD, RI (full) |
| Operating Voltage (VBUS) | — | 4.0 V to 5.25 V |
| Regulated Output | — | 3.0 V to 3.6 V (3.3 V typical) |
| Driver Support | — | Windows, macOS, Linux (virtual COM port) |
| Configuration | — | USB bus-powered or self-powered |
| Bus-Powered Capable | — | Yes |