The TH09C integrates one relative humidity sensor and one high-accuracy temperature sensor. The device is encapsulated in a QFN4 package and includes an I²C slave interface for communication with a master processor.

Applications:

• Building Automation / Smart home / HVAC1

  * Indoor air quality detection

  * Demand-controlled ventilation

  * Smart thermostats

• Home appliances

  * Air cleaners / purifiers

  * Refrigerators, washing machines, dishwashers, dryers

• Mobiles / Wearables

• IoT devices

• Portable devices for personal health and wellness

• Weather stations

Main Datasheet：

Temp Accuracy：±0.15°C(Typ.)

Humidity Range：0-100%

Humidity Accuracy：±2.0%(Typ.)

Working Voltage：1.71-3.6V

Sleep Current：40nA

Size：2*2*0.75mm

Interface：I²C