Gas sensor boasts AI capability

Combining gas, humidity, temperature and barometric pressure sensing with innovative artificial intelligence (AI) capability, the 3mm x 3mm sensor features integrated high linearity and high-accuracy pressure, humidity, and temperature sensors.

The BME688 gas sensor can detect volatile organic compounds (VOCs) and other gases — such as hydrogen and carbon monoxide — in the parts per billion (ppb) range.

The sensor's AI features and Bosch Sensortec’s new BME AI-Studio software tool allow engineers to rapidly develop custom solutions for their specific use cases, including mobile and connected applications where size and low power consumption are critical requirements.