Description
3.1 Power-Up and Communication Start 7 3.2 Data Type & Length 7 3.3 Command Sequence Types 7 3.4 SCD4x Command Overview8 3.5 Basic Commands 9 3.6 On-Chip Output Signal Compensation 10 3.7 Field Calibration 13 3.8 Low Power Periodic Measurement Mode 14 3.9 Advanced
Features
- Photoacoustic NDIR sensor technology PASens®.
- Smallest form factor: 10.1 x 10.1 x 6.5 mm3.
- Reflow solderable for cost-effective assembly.
- Digital I2C interface.
- Integrated temperature and humidity sensor
Product Variants.
- SCD40: Base accuracy, specified measurement range 400.
- 2’000 ppm.
- SCD41: High accuracy, specified measurement range 400.
- 5’000 ppm, compatible with relevant IAQ standards, several power modes
Product Summary
The SCD4x is Se.
SCD40-D-R1 Datasheet
