STEVAL-MKI214V1 Adapter Board STMicroelectronics STEVAL-MKI214V1 Adapter Board is designed to facilitate the evaluation of MEMS devices in the LPS33W product family. This adapter board offers an effective solution for fast system prototyping and device evaluation directly within the user's application. The STEVAL-MKI214V1 adapter board provides the complete LPS33K pin-out and comes as ready-to-use with the required decoupling capacitor on the VDD power supply line. This adapter board supports the STEVAL-MKI1093V3 motherboards with a high-performance 32-bit microcontroller functioning as a bridge between sensor and PC. The motherboard is used to download a graphical user interface or dedicated software routines for customized applications.