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Air Quality Sensors description

The ams portfolio extends from simple analogue devices such as the AS-MPLV2 and CCS801 to complete off-the-shelf solutions such as the IAQ Core and CCS811. Integrated modular solutions are supplied with embedded software for converting gas measurements into air quality measurements expressed in terms of a TVOC (total volatile organic compounds) or equivalent CO2 value.

Asset Publisher

PartNo Description Interface

Supply Voltage

V

Power Consumption

mW

Dimension

mm

Ambient Temperature Range

°C

Ambient Humidity Range

% r.h.

Datasheet Demo Buy
iAM

USB indoor air monitor

I²C 5 150 57 x 19 x 10 0 to 50 5 to 95, non-condensing
iAQ-Core C

Indoor air quality module, I2C interface, continuous operation mode

I²C 3.3V, ±0.1, max. 20 mV ripple 67 15.24 x 17.78 0 to 50 5 to 95, non-condensing
iAQ-Core P

Indoor air quality module, I2C interface, pulsed operation mode

I²C 3.3V, ±0.1, max. 20 mV ripple 9 15.24 x 17.78 0 to 50 5 to 95, non-condensing
CCS801

Ultra-low power gas sensor for monitoring indoor air quality

Analog / (Resistance) 1.4 0.9 to 33 2 x 3 x 1 DFN -5 to 50 10 to 95
CCS811

Ultra-low power digital gas sensor for monitoring indoor air quality

I²C 1.8 to 3.6 1.2 to 46 2.7 x 4.0 x 1.1 LGA -40 to 85 10 to 95
AS-MLV-P2

MEMS MOS gas sensor component for VOC detection

Analog / (Resistance) ~2.7 for 320°C 34 at 320°C 9.1 x 9.1 x 4.5 0 to 50 5 to 95, non-condensing