Renesas introduces ultra-low-power RL78/L23 MCUs with segment LCD displays and capacitive touch for HMI applications in smart ...

Note that the temperature and humidity values are recalculated on every call to getHumidity () and getTemperature (). If you're worried about the extra cycles, you should make sure to cache these ...

The DHT11, 21, 22, 33 and 44 are relative inexpensive sensors for measuring temperature and humidity. This library can be used for reading both values from these DHT sensors.