M5Stack CO2L Unit w/ Temperature & Humidity Sensor (SCD41)

• CO2L Unit w/ Temperature & Humidity Sensor (SCD41) by M5Stack
• Features two LEGO-compatible holes
• Low power consumption
• Interface: HY2.0 4P
• Humidity range: 0 – 95% RH
• CO2 measurement range: 400 ~ 5000 ppm

The M5Stack CO2L Unit w/ Temperature & Humidity Sensor (SCD41) is a digital air CO2 concentration detection unit with a single-measurement low-power mode, built-in Sensirion’s SCD41 sensor and power buck circuitry, and I2C communication.

The unit is suitable for the measurement of air ambient conditions with a typical accuracy of ± (40 ppm + 5 % reading) for CO2 measurements over a measuring range of 400 ppm – 5000 ppm while measuring ambient temperature and humidity.

Applications

• CO2 concentration detection
• Temperature and humidity monitoring