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SHT21
| 制造商 | Sensirion AG |
| 描述 | Sensor Humidity & Temp 2%RH I2C DFN6 SENSOR, HUMIDITY & TEMP, 3X3MM, 2% SENSOR, HUMIDITY & TEMP, 0-100% RH, DFN6, FULL REEL Sensirion , 8 → 14 位 温度和湿度传感器, ±0.3 °C, ±2 %RH, 串行 - I2C接口, 6针 DFN封装 |
| 分类 |
合规参数
| SVHC | :No SVHC (20-Jun-2013) | 海关税号 | 90261089 |
电气参数
| 输出端 | :I2C digital, PWM and SDM | 精度 | ±0.3 (Temperature) °C, ±2 (Humidity) %RH |
| 接口 | Serial-I2C | 分辨率 | 8 → 14 bit |
| 输出类型 | Digital | 灵敏度 | :± 1% |
| 传感器类型 | :Digital | 响应时间 | :8s |
| 额定电压 | 2.1 V | 输出电流 | :300µA |
| 供电电压 | :2.1VDC | 最小供电电压 | 3.6 V |
| 供电电压 (Vcc/Vdd) | :2.1V DC to 3.6V DC | ||
机械参数
| 宽度 | 3mm | 高度 | 1.1mm |
| 长度 | 3mm | 重量 | 0.000025 |
| 安装类型 | Surface Mount | 连接器类型 | :SMD |
| 引脚数 | :6 | 冷却的封装 | DFN |
| 材料表面处理 | :- | 尺寸/外形 | 3 x 3 x 1.1mm |
| 位数 | 6 | ||
环境参数
| 湿度范围 | :0% to 100% Relative Humidity | 工作温度 | +125 °C |
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