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SCD40/SCD41 I2C module with temperature humidity sensors for smart devices
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DESCRIPTION

Features:

*Accurate Detection: The SCD40SCD41 gas sensor module precisely measures carbon dioxide levels ranging from 400 to 2000 ppm,reliable monitoring of indoor air quality.  

*Integrated Environmental Sensing: Featuring built-in temperature and humidity sensors, this module provides comprehensive environmental data to enhance the accuracy of readings.  

*Efficient Communication: Utilizing a digital I2C interface, the sensor module allows for straightforward integration into various systems, facilitating easy data transmission and connectivity.  

*Low Power Consumption: Designed for energy efficiency, the SCD40 operates at less than 0.4mA average current at 5V, enabling prolonged use without frequent replacements.  

*Versatile Application: For IDEAL for smart home systems, HVAC controls, and indoor air quality monitoring, this sensor module contributes to healthier living and working environments by optimizing ventilation based on levels.  


Specifications:

*Part Name: Gas Sensor Module

*Material: PCB

*Size: 13.4 × 21.6 mm

*Color: Purple, Blue, Red

Reference Accuracy: Specified range 400-2000 ppm

Supply Voltage Range: 2.4-5.5V

Interface Definition:

1. GND: Power supply negative input

2. VDD: Power supply positive input

3. SCL: I2C clock port

4. SDA: I2C data port



Package Content:

1*Sensor Module


Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

POLICES

 

We only ship to confirmed Order addresses. Please comfirm that your Order for ADDRESS is in line with your shipping for ADDRESS.

 

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

 

It takes about 7-15 working days to US; about 10-30 working days to other countries.  for TRANSIT time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

 



Payment must be completed within 5 days. If you have any problems about payment, please contact us via message.

 

We strive for 100% customer satisfaction! Positive is very important to us. If you have any questions, please feel to contact us via "Ask seller a question" . We will reply your email within 24 working hours.