The EVAL-L99MOD5xXP evaluation kit consists in a motherboard and a daughterboard on which the L99MOD5xXP device is assembled. Both of these evaluation boards provide electronic control modules with enhanced power management functionalities including a standby mode. The motherboard, based on the SPC56 microcontroller, provides the logic section for driving and monitoring the L99MOD5xXP device assembled on the daughterboard. With the aim of facilitating the use and configuration of the board, ST provides a dedicated user-friendly software with a graphic user interface (GUI) which can be downloaded from STMicroelectronics's website. The GUI enables the user to set the L99MOD5xXP parameters and get real time information from the device, such as registers status, analog current sense, fault flags and much more.