PASCO2V01 Overview
Infineon has leveraged its knowledge in sensors and MEMS technologies to develop a disruptive gas sensor for CO2 sensing. The XENSIV™ PAS CO2 is a real CO2 sensor bining NDIR technology with Infineon’s high SNR MEMS microphones, allowing for state-of-the-art accuracy in an exceptionally small form factor. The sensor is based on the photoacoustic spectroscopy (PAS) principle, where CO2 molecules within the sensor...
PASCO2V01 Key Features
- Operating range: 0 ppm to 32000 ppm
- Accuracy: ±30 ppm ±3% of reading between 400 ppm and 5000 ppm
- Lifetime: 10 years for indoor mission profile
- Interface: I2C, UART, and PWM
- Package dimension: 13.8 × 14 × 7.5 mm3
- Maintenance: Maintenance-free when using ABOC feature (automatic baseline offset correction)