CO CO2 eCO2 Gas, TVOC and Air Quality Digital Sensor CCS811

CCS811-811 is an air quality monitoring internal gas sensor. The CJMCU-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).

Features:

• Ultra-low power consumption can be used in battery powered equipment.
• High sensitivity, fast heating
• Intelligent algorithm calculates TVOC / eCO2 values.
• I2C signal output, direct communication with the main system
• Metal oxide (MOX) sensors to monitor indoor air quality.
• a-bit MCU is integrated to perform the first level algorithm
• ADC built in for sensor readings and digitized conversions.
• I2C slave interface can be connected directly to the master control system.
• Reset / interrupt control

Specification:
Operating Voltage: 3.3V  maximum.
Warm-up Time: <15s.
I2C Address: 0x5A (in default) / 0x5B.
Operating Temperature Range: -40℃~85℃
Operating Humidity Range: 10%RH~95%RH.
eCO2 Measuring Range: 400ppm~8000ppm.
TVOC Measuring Range: 0ppb~1100ppb.
Dimension: 22x31mm

Package Includes:
1 x CO CO2 eCO2 Gas, TVOC and Air Quality Digital Sensor CCS811