CP2104-F03-GM vs CP2105-F01-GMR مقایسه
مقایسه دقیق کنار به کنار CP2104-F03-GM توسط Silicon Labs و CP2105-F01-GMR توسط Silicon Labs. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | CP2104-F03-GM | CP2105-F01-GMR |
|---|---|---|
| برند | Silicon Labs | Silicon Labs |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | NRND | فعال |
| عملکرد | USB to UART Bridge Controller | — |
| USB Standard | USB 2.0 Full-Speed | — |
| UART Channels | 1 | 2 asynchronous serial data buses |
| Receive FIFO | 576 byte | — |
| Supply Voltage (VDD) | 3.3 V | — |
| I/O Supply (VIO) | [DATA_NEEDED: VIO voltage range] | — |
| بسته‌بندی | 24-QFN (4x4 mm) with exposed pad | QFN-24, 4 x 4 mm |
| نوع نصب | Surface Mount | — |
| دمای کاری | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Integrated Crystal | Yes (no external crystal required) | — |
| OTP ROM | 1024 byte (custom product information) | — |
| Power-On Reset | On-chip | On-chip |
| UART Handshake Signals | ~RTS, ~CTS, ~DTR, ~DSR, ~DCD, ~RI | — |
| GPIO | 4 (GPIO.0 to GPIO.3) | — |
| Driver Support | VCP and USBXpress (Windows, macOS, Linux) | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| سطح MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Device Type | — | USB 2.0 full-speed to dual UART interface bridge |
| USB Speed | — | USB 2.0 full speed |
| ولتاژ تغذیه | — | 1.8 V or 3.3 V |
| Integrated USB Transceiver | — | Yes |
| Integrated Clock Generator | — | Yes |
| External Crystal Required | — | No |
| One-Time Programmable ROM | — | 296 bytes |
| Integrated Voltage Regulator | — | 3.45 V output |
| Baud Rate | — | Programmable |
| Hardware Flow Control | — | Supported |
| Modem Control Signals | — | Full modem control signals |
| USB Termination Resistors | — | Not required; integrated USB transceiver |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |