CP2105-F01-GM vs CP2105-F01-GMR 对比
详细并排对比 CP2105-F01-GM 出自 Silicon Labs 和 CP2105-F01-GMR 出自 Silicon Labs。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | CP2105-F01-GM | CP2105-F01-GMR |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| Product Type | USB 2.0 full-speed to dual-UART bridge controller | — |
| USB Interface | USB 2.0 full-speed | — |
| UART Channels | 2 asynchronous serial data buses | 2 asynchronous serial data buses |
| Modem Control | Full modem-control signals | — |
| Integrated USB Transceiver | Yes | Yes |
| Integrated Oscillator | Yes | — |
| Programmable ROM | One-time programmable ROM | — |
| Digital I/O | 5 digital I/O pins | — |
| 封装 | 24-QFN, 4 x 4 mm | QFN-24, 4 x 4 mm |
| Package Terminology | QFN-24, also described as MLF or MLP in the verified datasheet snippet | — |
| Exposed Pad | Exposed pad package indicated by the verified datasheet/distributor descriptions | — |
| Interface Category | USB-to-UART interface IC | — |
| Host Connectivity | USB host connection | — |
| Legacy Serial Support | USB-to-serial bridge for legacy serial designs | — |
| Driver Support | Royalty-free drivers identified by Silicon Labs product-page result | — |
| Operating Supply | [DATA_NEEDED: operating supply voltage] | — |
| UART Baud Rate | [DATA_NEEDED: UART baud-rate range] | — |
| USB Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: automotive qualification status] | — |
| Device Type | — | USB 2.0 full-speed to dual UART interface bridge |
| USB Speed | — | USB 2.0 full speed |
| 电源电压 | — | 1.8 V or 3.3 V |
| Integrated Clock Generator | — | Yes |
| External Crystal Required | — | No |
| One-Time Programmable ROM | — | 296 bytes |
| Integrated Voltage Regulator | — | 3.45 V output |
| Power-On Reset | — | On-chip |
| Baud Rate | — | Programmable |
| Hardware Flow Control | — | Supported |
| Modem Control Signals | — | Full modem control signals |
| USB Termination Resistors | — | Not required; integrated USB transceiver |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |