STEVAL-MKI168V1 Adapter Board STMicroelectronics STEVAL-MKI168V1 Adapter Board is designed to evaluate MEMS devices in the IIS2DH product family. The STEVAL-MKI168V1 is an effective solution for fast system prototyping and device evaluation. The board plugs into a standard DIL-24 socket. The adapter provides the complete IIS2DH pin-out and is ready-to-use with the required decoupling capacitors on the VDD power supply line.