SHT40 Digital Temperature and Humidity Sensor Module

The SHT40 sensor is the fourth generation sensor (starting with SHT10 and growing to the top!), the SHT40 has an excellent 1.8% typical relative humidity accuracy from 25 to 75% and 0.2 from 0 to 75 C C typical accuracy;
Unlike some earlier SHT sensors, this sensor has a true I2C interface and can be easily connected with just two wires (plus power and ground!), thanks to the voltage regulator and power we include in the splitter It is also 3V or 5V compatible, so you can use any microcontroller or microcomputer to power and communicate with it.

Specifications and Features:
- Relative Humidity Accuracy: Up to 1.8 %RH
- Temperature Accuracy: Up to 0.2 C
- Tap supply voltage: 3.3 to 5V
- Average bare sensor current: 0.4 A (measured at 1 Hz)
- Idle bare sensor current: 80 nA
- I2C fast mode plus, CRC checksum
- Operating range: 0100 %RH, -40125 C