CP2102N-A01-GQFN20 vs CP2102N-A02-GQFN20 Comparison
Detailed side-by-side comparison of CP2102N-A01-GQFN20 by Silicon Labs and CP2102N-A02-GQFN20 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-A02-GQFN20 - USB to UART Bridge, QFN-20 | Silicon Labs
CP2102N-A02-GQFN20 ✓ ActiveSpecification Comparison
| Parameter | CP2102N-A01-GQFN20 | CP2102N-A02-GQFN20 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $1.40 |
| Product Type | USB 2.0 full-speed USB-to-UART bridge controller | — |
| USB Interface | USB 2.0 full-speed | — |
| UART Interface | Universal Asynchronous Receiver/Transmitter | — |
| Supply Voltage Range | 3 V to 3.6 V | — |
| Integrated Regulator Output | 3.3 V | — |
| Digital I/O Pins | 4 | — |
| Package | 20-QFN, 3 mm x 3 mm | QFN-20 (3x3 mm) |
| Mounting Type | Surface mount | Surface Mount |
| Programmable ROM | 960 bytes | — |
| Internal Functions | USB function controller, USB transceiver, oscillator, and UART | — |
| External USB Components | None required for development | — |
| External Crystal | No external crystal required | — |
| Power-on Reset | On-chip power-on reset circuit | — |
| Programmable Identification | Vendor ID, product ID, serial number, power descriptor, release number, and product description strings | — |
| Datasheet Document Number | [DATA_NEEDED: datasheet document number] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| UART Data Rate | [DATA_NEEDED: UART data rate] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Function | — | USB to UART Bridge Controller |
| Family | — | USBXpress |
| USB Specification | — | USB 2.0 Full-Speed (12 Mbps) |
| Supply Voltage (VDD) | — | 3.0 V to 3.6 V |
| UART Data Bits | — | 5, 6, 7, or 8 |
| GPIO Pins | — | 4 |
| Baud Rate | — | Up to 1 Mbaud (typical application) |
| Parity | — | None, Even, Odd, Mark, Space |
| Flow Control | — | RTS/CTS, XON/XOFF (hardware and software) |
| On-Chip Regulator | — | 3.3 V LDO output |
| Internal Oscillator | — | Yes (48 MHz, no external crystal required) |
| Battery Charger Detect | — | Yes |
| Operating Temperature | — | -40C to +85C |
| Number of Pins | — | 20 |
| Lead Free | — | Yes |