Infineon has leveraged its knowledge in sensors and MEMS technologies to develop a disruptive gas sensor for CO2 sensing. The XENSIVTM PAS CO2 is a real CO2 sensor in an exceptionally small form factor based on the photoacoustic spectroscopy (PAS) principle. Infineon's MEMS microphone, which is optimized for low-frequency operation, detects the pressure chan.
• Operating range: 0 ppm to 32000 ppm
• Accuracy: ± (30 ppm +3%) of reading between 400 ppm and 5000 ppm
• Lifetime: 10 years
• Interface: I2C, UART, and PWM
• Package dimension: 13.8 x 14 x 7.5 mm3
• RoHs compliant
Potential applications
High accuracy, compact size, and SMD capability make the XENSIVTM PAS CO2 ideal for indoor air quality monitoring solutions in the market with numerous potential applications.
• HVAC (Heating, Ventilation, Air Conditioning)
• Home appliances
• Smart home IoT devices
• Agriculture/ Greenhouses
• In-cabin air quality monitoring unit
Table 1 Order information o.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PASCO2V15 |
Infineon |
disruptive gas sensor | |
2 | PASCO2 |
Infineon |
disruptive gas sensor | |
3 | PAS005B |
PixArt |
SXGA Color/Mono Digital CMOS Image Sensor | |
4 | PAS106B |
ETC |
CIF COLOR CMOS IMAGE SENSOR | |
5 | PAS106BBB-283 |
PixArt |
SINGLE-CHIP CMOS CIF B&W DIGITAL IMAGE SENSOR | |
6 | PAS106BCB-283 |
PixArt |
SINGLE-CHIP CMOS CIF COLOR DIGITAL IMAGE SENSOR | |
7 | PAS109B |
PixArt |
QQVGA CMOS IMAGE SENSOR | |
8 | PAS109BB |
PixArt |
QQVGA MONO CMOS IMAGE SENSOR | |
9 | PAS109BC |
PixArt |
QQVGA COLOR CMOS IMAGE SENSOR | |
10 | PAS2000 |
Mini-Circuits |
Electronic Attenuators / Switches | |
11 | PAS202BBB |
PixArt |
SINGLE-CHIP CMOS VGA B&W DIGITAL IMAGE SENSOR | |
12 | PAS202BCB |
PixArt |
SINGLE-CHIP CMOS VGA COLOR DIGITAL IMAGE SENSOR |