CP2108-B01-GMR vs CP2108-B03-GMR Comparaison
Comparaison détaillée côte à côte de CP2108-B01-GMR par Silicon Labs et CP2108-B03-GMR 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 Labs
CP2108-B01-GMR - USB-to-Quad-UART Bridge | Silicon Labs | 64-QFN
CP2108-B01-GMR ✓ ActifComparaison des spécifications
| Paramètre | CP2108-B01-GMR | CP2108-B03-GMR |
|---|---|---|
| Marque | Silicon Labs | Silicon Labs |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,35 | $4,61 |
| Fonction | USB to Quad UART Bridge Controller | USB to Quad UART Bridge Controller |
| USB Specification | USB 2.0 Full-Speed (12 Mbps) | — |
| Number of UART Channels | 4 | — |
| UART Data Rate | 300 baud to 2 Mbaud | — |
| Supply Voltage (VBUS) | 3.0 V to 5.25 V | — |
| Internal LDO Output | 3.3 V (on-chip regulator) | — |
| I/O Voltage (VIO) | 1.8 V to 3.3 V (level shifters) | — |
| GPIO Pins | 16 (GPIO.0 to GPIO.15) | — |
| On-chip OTP Memory | 512 bytes | — |
| Internal Oscillator | 48 MHz (no external crystal required) | Yes (crystal-less USB operation) |
| Flow Control | Hardware (RTS/CTS, DTR/DSR) and software (XON/XOFF) | Hardware (RTS/CTS) and Software (XON/XOFF) per UART |
| Boîtier | 64-pin QFN EP, 9 mm x 9 mm | — |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40C to +85C | -40 C to +85 C |
| Niveau MSL | [DATA_NEEDED: MSL Level] | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| Statut RoHS | Compliant | Compliant (per manufacturer page) |
| Drivers | Royalty-free VCP drivers (Windows, macOS, Linux) | — |
| Protocol | — | USB 2.0 Full-Speed |
| UART Channels | — | 4 |
| Tension d'alimentation | — | 3.0 V to 3.6 V |
| Courant d'alimentation | — | [DATA_NEEDED: typical operating current in mA] |
| Baud Rate | — | 300 bps to 921.6 kbps (per UART) |
| Data Bits | — | 5, 6, 7, 8 bits |
| Parity | — | None, Even, Odd, Mark, Space |
| Stop Bits | — | 1, 1.5, 2 |
| Modem Control Signals | — | Full (DTR, DSR, RTS, CTS, DCD, RI) per channel |
| Internal LDO | — | 3.3 V output, up to 100 mA for external logic |
| On-chip EEPROM | — | Yes (VID, PID, serial number, product string, GPIO configuration) |
| GPIO | — | Configurable multi-IO pins (revision B03 feature) |
| ESD Protection | — | [DATA_NEEDED: HBM IEC 61000-4-2 rating on USB lines] |
| Boîtier / Format | — | 64-QFN (9 mm x 9 mm) |
| Supplier Device Package | — | 64-QFN 9 x 9 |