FT230XS-R vs FT230XS-U 对比
详细并排对比 FT230XS-R 出自 FTDI 和 FT230XS-U 出自 FTDI。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 | FT230XS-R | FT230XS-U |
|---|---|---|
| 品牌 | FTDI | FTDI |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.45 | $1.78 |
| 功能 | USB 2.0 Full Speed to basic UART bridge | USB to UART Bridge |
| USB Specification | USB 2.0 Full Speed (12 Mbps) | — |
| UART Data Rate | 300 baud to 3 Mbaud | Up to 3 MBaud |
| 电源电压 | 3.3 V to 5 V (USB bus powered or external) | — |
| Operating Current (typical) | 8 mA | — |
| USB Suspend Current (typical) | 125 uA | — |
| Internal Regulators | 3.3 V and 1.8 V LDO | — |
| On-Chip Memory | OTP ROM for USB descriptors (customizable) | — |
| Driver Support | VCP and D2XX drivers (Windows, macOS, Linux, Android) | Windows, macOS, Linux, Android (CDC ACM / D2XX) |
| Host Controller Compatibility | UHCI / OHCI / EHCI | — |
| 封装 | SSOP-16 | 16-SSOP (SOP-16, 5.30 mm body) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging Format | Tape & Reel (suffix R) | — |
| 工作温度 | -40 C to +85 C | — |
| RoHS 状态 | Compliant | Compliant |
| 无卤 | Compliant | — |
| USB Standard | — | USB 2.0 Full Speed (12 Mbps) |
| Supply Voltage (VCC) | — | 4.35 V to 5.25 V |
| Typical Operating Current | — | 8 mA |
| USB Suspend Current | — | [DATA_NEEDED: USB suspend current] |
| UART Channels | — | 1 |
| FIFO Buffer Size | — | 512 byte |
| Internal 3.3 V LDO Output | — | Yes |
| 工作温度范围 | — | -40 C to +85 C |
| ESD Protection (HBM) | — | [DATA_NEEDED: ESD rating] |
| CBUS Configurable Pins | — | 4 |