Feature 1 Fully calibrated linearized and temperature compensated analog output2 Wide supply voltage range from 2 4 to 5 5 V3 I2C Interface with communication speeds up to 1MHz and two user selectable addresses4 Typical accuracy of 2 RH and 0 3℃5 Very fast start up and measurement time6 I2C address 7 bit can be 0x44 or 0x457 ALERT pin allows the Alert Mode as a humidity and temperature watchdogTechnical Details 1 Sensor Mfr SHT31 DIS2 Supply voltage range 2 4 to 5 5V typ 3 3V 3 RH response time 0 100 RH4 Temperature operating range 40 to 125C 40 to 257F 5 Accuracy tolerance 2 RH 0 3℃6 Interface I2CPackage includes 1 x Digital Sensor Module