 Sensor output based on AI machine learning algorithmic:

• Absolute measurement of total organic compounds (TVOC) concentrations and indoor air quality (IAQ)

• Estimated carbon dioxide level (eCO2)

• Relative control signal to trigger an external action based on IAQ and odor change

• Algorithm to discriminate sulfur-based odors

 Heater driver and regulation loop for constant resistance, minimizing effect of environmental temperature on signal

 Customization for mobile, industrial, and consumer applications

 I2C interface: up to 400kHz

 Built-in nonvolatile memory (NVM) for module-specific data (configuration and calibration)

 Ultra-low average power consumption down to 160μW

 Excellent for low-voltage and ultra-low power battery applications

 No external trimming components required

 External reset pin (active-LOW)

 Siloxane resistant

 Supply voltage: 1.7V to 3.6V

 Package: 12-LGA

 RoHS compliant

 Water and dustproof version available (IP67 certified)

 Available assembly sizes:

• 3.0 × 3.0 × 0.7 mm (standard version)

• 3.0 × 3.0 × 0.9 mm (for IP67 version)