STH10-SPI數字溫濕度模塊,電壓工作范圍廣(2-5V),SPI數字接口,讀寫方便不占用額外資源,靜態電流小于1uA。 適用于:家用高的溫濕度計,加濕機,去濕機,空調冰箱以及環境監測系統. 濕度范圍:18% -- 98% 濕度準確度:+/-3% @ (0-50攝氏度) 溫度范圍: -40 - 65 攝氏度 溫度準確度: +、- 1.0攝氏度 數字接口: SPI Master Mode 靜態電流:<1uA
模塊性能規格:
Parameter | Conditions | Min | T | Max | Unit | Humidity | Resolution |
|
|
| 1 | % | Repeatability |
|
| 1 |
| % | Accuracy Uncertainty | Temperature at 0C – 50C range | 0 | 2 | 3 | % | Interchangeability |
| Fully Inter Changeable | Nonlinearity |
|
| 1 |
| % | Range | Temperature at 0C – 50C range | 18 |
| 98 | % | Response Time | 63% slowly move air |
| 60 |
| Second | Hysterisis | Non-condensate | 1 |
| 2 | % | Long Term Stability | Non-condensate |
| 2 |
| %/yr | Temperature | Resolution |
|
| 0.1 |
| ?C | Repeatability |
|
| 0.1 | 0.2 | ?C | Range |
| -30 |
| 70 | ?C | Accuracy | 25 |
| +/-0.5 | +/-1.0 | ?C | Response Time | delta T=1.0 |
| 60 |
| S |
? |