HTS221 vs HTS221TR 对比
详细并排对比 HTS221 出自 STMicroelectronics 和 HTS221TR 出自 STMicroelectronics。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。
STMicroelectronics
HTS221 - Capacitive Digital Humidity & Temperature Sensor | STMicroelectronics
HTS221 ✓ 量产中STMicroelectronics
HTS221TR - Capacitive Digital Humidity & Temperature Sensor | STMicroelectronics
HTS221TR ✓ 量产中规格对比
| 参数 | HTS221 | HTS221TR |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Humidity Sensors | Humidity Sensors |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.82 | $1.60 |
| Humidity Accuracy | ±3.5% RH (20-80% RH) | ±3.5% RH (20-80% RH) |
| Temperature Accuracy | ±0.5 °C (15-40 °C) | ±0.5°C (15-40°C) |
| Humidity Resolution | 0.004% RH | — |
| Temperature Resolution | 0.01 °C | — |
| 电源电压 | 1.7V to 3.6V | 1.7V to 3.6V |
| Current Consumption | 2 µA at 1 Hz ODR | 2 µA at 1 Hz sampling |
| 接口 | I2C and SPI | I2C (up to 400 kHz) and SPI (up to 10 MHz) |
| 工作温度范围 | -40°C to +120°C | — |
| Humidity Range | 0-100% RH | 0% to 100% RH |
| 封装 | HLGA 2.0 x 2.0 x 0.9 mm | HLGA-6L (3x3x0.9 mm) |
| Output Data Rate | 1 Hz to 12.5 Hz | — |
| Interrupt Output | Programmable | — |
| Embedded Heater | Yes | Yes |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 1 | — |
| Temperature Range | — | -40°C to +120°C |
| 分辨率 | — | 16-bit (humidity: 0.004% RH, temperature: 0.01°C) |
| Response Time | — | 8 s (humidity), 5 s (temperature) |
| 工作温度 | — | -40°C to +120°C |
| I2C Address | — | 0x5F |
| 安装类型 | — | Surface Mount |