The motherboard includes a high-performance 32-bit microcontroller, which functions as a bridge between the sensor and a PC, on which it is possible to use the downloadable graphical user interface (GUI), or dedicated software routines for customised applications. The board features a DIL24 socket to mount all available adapters for both digital and analog output MEMS devices.
Compatible with all available ST MEMS adapter boards, the STEVAL-MKI109V2 motherboard is controlled by the STM32F103RET6 high-performance ARM Cortex-M3 microcontroller. The board is DFU compatible for USB microprocessor firmware updates and USB 2.0 full-speed compliant. It features a 3V on-board linear voltage regulator and a debugging connector for SWD/JTAG.