The STEVAL-MKI250KA demonstration kit from STMicroelectronics comprises:
- STEVAL-MKI250A biosensor board, which provides access to the complete pinout of the ST1VAFE3BX vertical analog front-end (vAFE) together with the required decoupling capacitors on the power-supply lines
- STEVAL-MKE006A and STEVAL-MKE007A electrode boards
An ECG cable with a 3.5 mm phone jack can be plugged in when the STEVAL-MKE007A electrode board is used.
The STEVAL-MKI250KA kit is compatible with the STEVAL-MKI109V3 and STEVAL-MKI109D motherboards.
The kit includes a high-performance 32-bit microcontroller functioning as a bridge between the sensor and a PC, on which it is possible to use the downloadable MEMS Studio graphical user interface software, or dedicated software routines for customized applications.