CP2102N-A02-GQFN24 vs CP2102N-A01-GQFN24 对比
详细并排对比 CP2102N-A02-GQFN24 出自 Silicon Labs 和 CP2102N-A01-GQFN24 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 | CP2102N-A02-GQFN24 | CP2102N-A01-GQFN24 |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.89 |
| Product Type | USB-to-UART bridge controller | USB 2.0 full-speed to UART interface bridge |
| Product Family | USBXpress | USBXpress |
| USB Standard | USB 2.0 full-speed | USB 2.0 full-speed |
| UART Interface | Universal Asynchronous Receiver/Transmitter | — |
| Operating Supply Range | 3 V to 3.6 V | — |
| Digital I/O Pins | 4 pins | — |
| 封装 | 24-QFN (4 mm x 4 mm) | — |
| 安装类型 | Surface mount | Surface mount |
| Integrated USB Transceiver | Yes | — |
| Integrated Oscillator | Yes | — |
| Integrated UART | Yes | — |
| External USB Components Required for Development | None | — |
| UART Data Bits | [DATA_NEEDED: UART data bits] | — |
| Maximum UART Baud Rate | [DATA_NEEDED: maximum UART baud rate] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| 电源电流 | [DATA_NEEDED: operating supply current] | — |
| RoHS 状态 | unknown | Pb-free and RoHS compliant, according to the verified ordering table |
| REACH Status | unknown | [DATA_NEEDED: REACH compliance status] |
| 电源电压 | — | 3 V to 3.6 V |
| 接口 | — | USB-to-UART |
| General-Purpose I/O Count | — | 4 GPIOs |
| Power Supply Arrangement | — | Separate VDD and VIO pins |
| 工作温度 | — | -40 °C to +85 °C |
| Package Type | — | QFN24 |
| Package Dimensions | — | 4 mm x 4 mm |
| Integrated Functions | — | USB function controller, USB transceiver, oscillator, and UART |
| External USB Components | — | No other external USB components required, according to the verified source |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | — | Yes, according to the verified ordering table |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| Conflict-Mineral Status | — | [DATA_NEEDED: conflict-minerals compliance] |