High-precision digital temperature and humidity sensor with I2C connection
This is a manufacturer calibrated digital temperature and humidity sensor.
Both temperature and humidity measurements can be calculated using simple conversion formulas.
The interface is I2C, so it is easy to connect to a controller. Power supply voltage: DC2.2 to 5.5V
Current consumption: 980μA during measurement/0.25μA during rest (DC3.3V power supply)
Communication method: I2C compatible bus interface
Size: 5.8(D) x 12.6(W) x 16.1(H)mm (excluding pins)
temperature
Measurement range: -40 to 80°C
Resolution: 0.01°C
Accuracy (25℃): ±0.5℃ (standard)
Repeatability: ±0.1℃
Response time (63%): 5 seconds (minimum)
Relative humidity
Measurement range: 0 to 100% RH
Resolution: 0.024% RH
Accuracy (60%RH): ±3%RH (standard)
Repeatability: ±0.1% RH
Response time (63%): 8 seconds (typical)
