SCD40 Gas Sensor Module 2.4-5.5V Detects CO2 Carbon Dioxide Temperature and Humidity Communication

SCD40 Gas Sensor Module 2.4-5.5V Detects CO2 Carbon Dioxide Temperature and Humidity Communication Description

Carbon dioxide is a critical indicator of indoor air quality that can affect human cognitive abilities and well-being,The SCD40 is next-generation miniaturized CO2 sensors, offering high and cost-effectiveness.
These modules feature a 2.54mm pitch pin header interface for power supply and communication connections, On-chip temperature and humidity compensation is achieved through built-in sensors for humidity and temperature measurement.
The SCD40 can intelligently regulate indoor ventilation systems based on c02 concentration levels, thereby maintaining a healthy and efficient environment with low C02 levels over time, This makes the SCD40 ideal for applications focused on improving indoor air quality.

Characteristics:
SCD40 Reference Accuracy and Range: 400-2000 ppm
Supply Voltage Range: 2.4-5.5 V
High Accuracy: (40 ppm + 5%)
Digital Interface:
Integrated Temperature and Humidity Sensor
Low Power Consumption
Pin Definitions:
GND:Ground input terminal
: Positive power supply input terminal
SCL: clock terminal
SDA: data terminal
Color:
Material:PCB

Package Contents:
2 * Gas sensor Module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.