The CCS811-LG_EK_ST kit combines two environmental sensors from ams:
- the CCS811, a gas sensor system-on-chip (SSoC) uses low-power sensor technology to detect volatile organic compounds (VOCs) in an indoor environment. The CCS801- DF_EK_ST kit features a CCS801 VOC gas sensor with an external MCU instead of a CCS811.
- the ENS210, a relative humidity and temperature sensor IC which achieves very high accuracy
Used together with the ams algorithms, the CCS8x1 and ENS210 sensors provide a complete solution for IAQ monitoring which consumes little power and has a very small board footprint, making it suitable for a wide range of portable applications.
The new evaluation kits provide a simple way to configure and operate the sensor system, and to log and view its measurements. Each kit consists of a sensor board with an I2C digital interface, a USB-to-I2C board and a USB cable. The board is supported by a free graphical user interface for a PC based on the Windows® operating system.
Designers can start up the CCS8x1/ENS210 sensor board within minutes simply by plugging the kit into a PC’s USB port and launching the downloadable GUI software. In the GUI, users can choose one of three pre-defined operating modes: sampling at 1s, 10s or 60s intervals. Graphs of raw sensor data, relative humidity and temperature measurements, equivalent total VOC and equivalent CO2 levels are logged and displayed in the GUI.
"Consumer demand for information about the quality of the air we breathe indoors is growing fast. The CCS8x1 and ENS210 offer a solution for IAQ monitoring which is small and compatible with battery-powered systems. These new evaluation kits from ams make it easy for designers to model the system’s operation and to verify that it produces consistent, reliable IAQ information in the application’s intended operating environment", said Paul Wilson, senior marketing manager at ams.
The CCS811-LG_EK_ST and CCS801-DF_EK_ST evaluation kits are available now from the ams ICdirect online store, priced at €150 each.
For more information about the evaluation kits, please visit www.ams.com/....