Description:
CJMCU-811 CCS811 Indoor air quality monitoring digital gas sensor
The CJMCU-811 is an ultra-low-power digital gas sensor that integrates a CCS801 sensor and an 8-bit MCU with an analog-to-digital converter (ADC) to detect indoor air quality, including carbon monoxide (CO) and a wide range of Volatile Organic Compounds (VOCs).
Air quality sensor CCS811 Features:
Ultra-low power consumption can be used in battery-operated equipment
High sensitivity, fast heating
The intelligent algorithm calculates TVOC / eCO2 values
Output I2C signal, direct communication with the main system
The main features of the air quality sensor CJMCU-811:
Metal oxide (MOX) sensors for monitoring indoor air quality
An 8-bit MCU is integrated to run the first-level algorithm
Integrated 12-bit ADC for sensor readings and digitized conversions
I2C slave interface can be directly connected to the host system
Reset / interrupt control
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