CP2102-GMR vs CP2102N-A02-GQFN20R Comparaison
Comparaison détaillée côte à côte de CP2102-GMR par Silicon Laboratories et CP2102N-A02-GQFN20R par Silicon Labs. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Silicon Laboratories
CP2102-GMR - USB-to-UART Bridge, QFN-28 | Silicon Laboratories (Tape & Reel)
CP2102-GMR ✓ ActifSilicon Labs
CP2102N-A02-GQFN20R - USB to UART Bridge, QFN-20 | Silicon Labs (Tape & Reel)
CP2102N-A02-GQFN20R ✓ ActifComparaison des spécifications
| Paramètre | CP2102-GMR | CP2102N-A02-GQFN20R |
|---|---|---|
| Marque | Silicon Laboratories | Silicon Labs |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,49 | $1,40 |
| Fonction | USB-to-UART Bridge Controller | USB to UART Bridge Controller |
| USB Standard | USB 2.0 Full-Speed (12 Mbps) | — |
| Tension d'alimentation | 3.0 V to 3.6 V | — |
| Internal LDO Output | 3.3 V | — |
| Data Rate (UART) | 300 baud to 921.6 kbaud | — |
| Modem Control Signals | RTS, CTS, DTR, DSR, DCD, RI | — |
| On-chip EEPROM | 1024 bytes | — |
| Internal Oscillator | Yes (no external crystal required) | Yes (48 MHz, no external crystal required) |
| Suspend Current | 100 uA typical | — |
| Boîtier | 28-pin QFN (5x5 mm) with exposed pad | QFN-20 (3x3 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40 C to +85 C | -40C to +85C |
| Host Drivers | Royalty-free VCP for Windows, macOS, Linux | — |
| Statut RoHS | Compliant | Compliant |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| 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 |
| Battery Charger Detect | — | Yes |
| Nombre de broches | — | 20 |
| Lead Free | — | Yes |