Sensirion's SGPC3 ultra-low power gas sensor makes indoor air quality sensing available for mobile and battery-driven applications. With an average supply current of less than 0.07 mA the SGPC3 is able to provide indoor air quality measurements with several years of battery lifetime. Based on the SGP multi-pixel platform the SGPC3 offers a complete gas sensor system integrated into a very small 2.45 × 2.45 × 0.9 mm DFN package featuring an I²C interface and a fully calibrated and humidity-compensated air quality output signal. Sensirion’s MOXSens® Technology provides the SGPC3 with an unmatched robustness against contamination by siloxanes resulting in unique long-term stability and accuracy.

The unprecedented combination of long-term stability and ultra-low power consumption makes the SGP the perfect choice for indoor air quality monitoring in mobile and battery-driven smart home applications.