CJMCU-1080 HDC1080 High Precision Temperature And Humidity Sensor Module For Arduino


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The HDC1080 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1080 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated.


Relative Humidity Accuracy ±2% (typical)
Temperature Accuracy ±0.2°C (typical)
Excellent Stability at High Humidity
14 Bit Measurement Resolution
100 nA Sleep Mode Current
Average Supply Current:
                                          710 nA @ 1sps, 11 bit RH Measurement
                                          1.3 µA @ 1sps, 11 bit RH and Temperature Measurement
Supply Voltage 2.7 V to 5.5 V
Small 3 mm × 3 mm Device Footprint
I2C Interface


Smart Thermostats and Room Monitors
White Goods
Handheld Meters
Medical Devices
Wireless Sensor (TIDA: 00374, 00484, 00524)


Package included:

1 x Temperature And Humidity Sensor Module