Ultra-low digital gas sensors

The CCS811 from Cambridge is an ultra-low power digital gas sensor solution which integrates a metal oxide (MOX) gas sensor for monitoring indoor air quality (IAQ) including carbon monoxide (CO) and a wide range of volatile organic compounds (VOCs) with a microcontroller unit (MCU), a analog-to-digital converter (ADC), and an I2C interface.

It is based on Cambridge CMOS sensors' unique micro-hotplate technology which enables a highly reliable solution for gas sensors, very fast cycle times and a significant reduction in average power consumption compared with traditional metal oxide gas sensors.

The CCS811 features an integrated MCU and ADC, optimized low power modes, and is based on a proven technology platform with an I2C digital interface.

FUTURE ELECTRONICS

E-mail: martin.gordon@FutureElectronics.com