The board is equipped with AHT20, a new generation of temperature and humidity sensor. You can take sensor readings as often as you like, and it uses standard I2C so its super easy to use with any Arduino or Linux/Raspberry Pi board. The sensor outputs calibrated digital signals in standard I2C format. AHT20 is equipped with a newly designed ASIC chip, an improved MEMS semiconductor capacitive humidity sensing element and a standard on-chip temperature sensing element.
- Use with 3.3V or 5V power/logic
- I2C address 0x38
- Operational Temperature range: -40 to 85 C (+-1 C typical accuracy over entire range)
- Operational Relative Humidity range: 0 to 100 RH% (+-3 % typical accuracy over entire range)
STEMMA QT / Qwiic 4-pin 1mm Pitch White Female Connector Cable 150mm Long - Both Side can be purchased seperately.