The STEVAL-MKI233KA evaluation kit consists of the STEVAL-MKI233A main sensing board, with a square PCB, which mounts the ISM330ISNTR 3-axis accelerometer and 3-axis gyroscope with embedded ISPU, the STEVAL-MKIGIBV5 adapter board, and a flat cable. The main board is connected to the adapter board through the flat cable to make it compatible with the STEVAL-MKI109V3.