The HTS221 is an ultra-compact sensor for local relative humidity and temperature measurement. The sensing element is capable of detecting relative humidity variations and can operate over a temperature range from -40°C to +120°C.
- 0 to 100% relative humidity range
- Temperature range from -40°C to +120°C
- Low power consumption
- Humidity accuracy of ± 3.5% rH
- Temperature accuracy of ± 0.5 °C
- I2C, SPI interfaces
Smart Everthing have developed a library for the HTS221 sensor which you can find on GitHub