This module contains a temperature and humidity sensor Sensirion SHT20. A small microcontroller inside readings and processes data that are provided to the user via a digital calibrated output. The relative humidity is detected directly by a capacitive sensor while the temperature is detected by a semiconductor sensor that exploits the bandgap of silicon. CMOSens technology guarantees excellent reliability and long term stability. SHT20 each is individually calibrated and calibration coefficients are programmed into an OTP memory on the chip. The compact size and low power consumption make SHT20 the ultimate choice for even the most demanding. Compatible with Arduino and other development kits.
Humidity sensor resolution: 12 to 8-bit
Temperature sensor resolution: 14 to 12 bits
Voltage: 3.0 - 3.6 V
Response Time: 8 s
Temperature reading accuracy: 0.3 ° C
Humidity accuracy reading: 3%
Humidity readings Range: 0-100%, 1% accuracy
Temperature readings range: -40 - +125 ° C, accuracy of 0.1 ° C
Chip size: 24x11x30 mm
For more informations download datasheet.
|Input Voltage||3 V, 3.3 V, 3.5 V|