811 CCS811 Carbon Monoxide CO VOCs Air Quality Digital Gas Sensor

Product features Intelligent algorithm calculates TVOC / eCO2 values I2C signal output, direct communication with the main system Ultra-low power consumption can be used in battery powered equipment the 811 is an ultra-low-power digital gas sensor that integrates a sensor and a CCS801-bit MCU with an analog-digital converter (ADC) for detecting indoor air quality, including carbon monoxide (CO) and a wide range of Volatile Organic compounds (VOCs). Product description Features: the main characteristics of the air quality sensor 811: 1.metal oxide (MOX) sensors to monitor indoor air quality 2.a-bit MCU is integrated to perform the 'first-level algorithm 3.adc built in for sensor readings and digitized conversions 4.I2C slave interface can be connected directly to the master control system 5.Reset / interrupt control