The STMicroelectronics STM32 Nucleo pack composed of the X-NUCLEO-IOD02A1 and X-NUCLEO-OUT04A1 expansion boards stacked on the NUCLEO-L073RZ development board. The STM32 Nucleo pack provides an affordable and easy-to-use solution for the development of an IO-Link and SIO applications for the evaluation of IPS2050H-32 high side capabilities together with the STM32L073RZ computation performance. X-NUCLEO-IOD02A1 IO-Link transceiver expansion board based on the L6364Q device