SENSEK-SCD30
Overview
The SEK-SCD30 is an evaluation kit for the SCD30 carbon dioxide (CO2) sensor, designed to simplify the integration of NDIR gas sensing into embedded systems. It includes the SCD30 sensor module, which utilizes CMOSens technology to provide simultaneous CO2, humidity, and temperature readings over a wide operating temperature range of -40C to 125C. The board supports multiple communication protocols including I2C, UART, and Modbus for flexible interfacing with microcontrollers.
Why Choose This Part
The SCD30 module features dual-channel detection for long-term stability and is fully calibrated at the factory, reducing production overhead. It operates on a wide supply voltage of 3.3V to 5.5V and offers a typical CO2 accuracy of 3 percent, making it suitable for high-precision environmental monitoring.
Applications
Key Specifications
Getting Started
To begin evaluation, connect the SEK-SCD30 to a host PC using the included bridge cables or interface it directly with an Arduino or Raspberry Pi via I2C. Sensirion provides the SEK-ControlCenter software for immediate data visualization, while drivers and sample code are available for integrating the sensor into custom firmware environments using the UART or I2C headers.
