The SCD41 CO2 Sensor Breakout with I2C Interface from 7SEMI is a perfect solution for accurate and reliable CO2 sensing in your next project. With its compact design and powerful capabilities, the SCD41 is the ultimate choice for anyone looking to track and monitor CO2 levels with ease.
Featuring a high-precision CO2 sensor / carbon dioxide sensor, the SCD41 carbon dioxide sensor Breakout delivers accurate and reliable readings in a wide range of environments. Its I2C interface allows for seamless integration with other devices, making it an ideal choice for use in a variety of applications, including indoor air quality monitoring, greenhouse automation, and HVAC systems.
The SCD41 carbon dioxide sensor also comes packed with a range of technical features that make it stand out from the competition. Its low power consumption and compact form factor make it perfect for use in portable devices, while its wide measurement range and high accuracy ensure that you always have the data you need at your fingertips.
So if you’re looking for a CO2 sensor / carbon dioxide sensor that delivers uncompromising performance and reliability, look no further than the SCD41 CO2 Sensor Breakout with I2C Interface from 7SEMI. With its powerful features and ease of use, it’s the perfect solution for your next project.
The ES-12130 CO2 sensor / carbon dioxide sensor breakout board is designed for easy and cost-efficient evaluation of Sensirions SCD41 CO2 sensor. The SCD41 from Sensirion is a high-quality Photoacoustic based CO2 sensor / carbon dioxide sensor capable of detecting 0 to 40000ppm with the best accuracy over 400-5000ppm +-(40ppm+5%) single shot mode supported. In order to improve accuracy the SCD41 has integrated temperature and humidity sensing built-in.
SCD41 Specifications

Photoacoustic CO2 sensor technology
Integrated temperature and humidity sensor
Measurement range: 400 ppm 5000 ppm
Accuracy: +-(50 ppm + 5 % of reading)
Current consumption: 17 mA (meas. rate = 5 s) / 0.5 mA (meas. rate = 5 min)
Fully calibrated and linearized
I2C digital interface

Resources

SCD41 Datasheet

User Guide and sample code

Evelta SCD41 Breakout 3D Step File

Sensirion I2C SCD4x Arduino Library (Library for the SCD4X sensor family by Sensirion Enables you to use the SCD40 and SCD41 sensors via I2C.)

SCD41 Breakout Dimensions

SCD41 CO2 Sensor Breakout I2C Arduino Connections

The SCD41 CO2 Sensor / carbon dioxide sensor is a high-precision sensor module that can detect and measure carbon dioxide (CO2) levels in the air with great accuracy. It is built with advanced optical sensing technology and features a built-in temperature and humidity sensor for compensating for changes in the environment. The SCD41 CO2 Sensor /carbon dioxide sensor has a low power consumption mode, making it ideal for battery-powered applications that require continuous monitoring of CO2 levels. It also features an easy-to-use I2C interface and is compatible with various microcontrollers and development boards. With a recalibration interval of many years, the SCD41 CO2 Sensor / carbon dioxide sensor is a reliable and cost-effective option for measuring CO2 levels in various environments. This sensor is suitable for a wide range of applications, including indoor air quality monitoring, HVAC systems, and environmental monitoring, and is an essential tool for ensuring the safety and well-being of individuals and the environment.
CO2 Sensor / Carbon Dioxide Sensor: A digital CO2 sensor / carbon dioxide sensor is a type of carbon dioxide sensor that uses digital communication protocols to output data in a standardized format. These sensors typically use either the I2C or UART protocol to communicate with a microcontroller or computer. Digital CO2 sensors / carbon dioxide sensors are highly accurate and reliable, and they are widely used in applications that require precise measurement of CO2 levels, such as indoor air quality monitoring, HVAC systems, and environmental monitoring. They are also used in various research applications, including studying the effects of climate change on the environment. Digital CO2 sensors / carbon dioxide sensors typically feature a compact form factor, low power consumption, and easy-to-use interface, making them suitable for a wide range of applications. With the advancement of technology, digital CO2 sensors / carbon dioxide sensors are becoming more affordable and accessible, allowing for wider deployment and adoption in various industries.
FAQs:

Q:What is the measurement range of the SCD41 CO2 Sensor Breakout?
A:The measurement range of the SCD41 CO2 Sensor Breakout is 400 ppm to 5000 ppm.

Q:How accurate is the SCD41 CO2 Sensor Breakout?
A:The SCD41 CO2 Sensor Breakout has an accuracy of +-(50 ppm + 5 % of reading).

Q:What is the current consumption of the SCD41 CO2 Sensor Breakout?
A:The current consumption of the SCD41 CO2 Sensor Breakout is 17 mA (measurement rate = 5 s) or 0.5 mA (measurement rate = 5 min).

Q:What is the interface used for communication with the SCD41 CO2 Sensor Breakout?
A:The SCD41 CO2 Sensor Breakout uses an I2C digital interface for communication.

Q:What are the dimensions of the SCD41 CO2 Sensor Breakout board?
A:The dimensions of the SCD41 CO2 Sensor Breakout board are 20mm x 20mm.