CP2108-B03-GM vs CP2108-B03-GMR Comparaison
Comparaison détaillée côte à côte de CP2108-B03-GM 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.
Comparaison des spécifications
| Paramètre | CP2108-B03-GM | 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) | $3,80 | $4,61 |
| Product Type | USB 2.0 full-speed to quad-UART bridge controller | — |
| Tension d'alimentation | 3 V to 3.6 V | 3.0 V to 3.6 V |
| USB Standard | USB 2.0 full-speed | — |
| UART Channel Count | 4 asynchronous serial data buses | — |
| Digital I/O Count | 16 pins | — |
| Integrated Functions | USB function controller, USB transceiver, oscillator, EEPROM, and four UARTs | — |
| Modem Control | Full modem-control signals | — |
| On-Chip EEPROM | Included | — |
| Customizable USB Vendor ID | Supported by on-chip EEPROM | — |
| Customizable USB Product ID | Supported by on-chip EEPROM | — |
| Customizable Product Description | Supported by on-chip EEPROM | — |
| Boîtier | 64-QFN, 9 mm x 9 mm | — |
| Package Pin Count | 64 pins | — |
| Type de montage | Surface mount | Surface Mount |
| Host Driver Support | Royalty-free drivers | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Maximum UART Baud Rate | [DATA_NEEDED: maximum UART baud rate] | — |
| USB D+/D- Signaling | [DATA_NEEDED: USB data and signaling details] | — |
| Statut RoHS | unknown | Compliant (per manufacturer page) |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | not_applicable | — |
| Fonction | — | USB to Quad UART Bridge Controller |
| Protocol | — | USB 2.0 Full-Speed |
| UART Channels | — | 4 |
| 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 |
| Flow Control | — | Hardware (RTS/CTS) and Software (XON/XOFF) per UART |
| Modem Control Signals | — | Full (DTR, DSR, RTS, CTS, DCD, RI) per channel |
| Internal Oscillator | — | Yes (crystal-less USB operation) |
| 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 |
| Niveau MSL | — | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |