M5Stack SCD40 CO2 Unit with Temperature and Humidity Sensor
This is a CO2 Sensor Unit from M5Stack. The highly accurate SCD40 NDIR CO2 sensor from Sensiron measures the CO2 composition of the ambient air in a range of 400-2000ppm. In addition, the sensor can also measure air temperature and humidity, so with just one sensor you can get comprehensive data about the ambient air, for example in your apartment. The sensor communicates via I2C and can be connected to a microcontroller with a Grove cable.
Features:
- High-quality Sensiron SCD40 CO2 sensor
- NDIR-CO2-sensor technology
- Temperature and humidity measurement
- I2C communication
- Integrated 5V to 3.3V buck converter
- Grove(HY2.0-4P) connection
Documentation:
- Quick Start Guide
- Official M5Stack Forum
Technical Details:
- Manufacturer: M5Stack
- Manufacturer SKU: U103
- CO2 measurement range: 400-2000ppm
- Tolerance: ±(50ppm + 5%)
- Temperature measurement range: -10° – 60°C
- Humidity measurement range: 0-95%
- I2C address: 0x62
- Dimensions: 48 x 24 x 16mm
- Weight: 14g
Scope of Delivery:
- 1x M5Stack SCD40 CO2 Unit with temperature and humidity sensor
- 1x Grove cable 20cm
