X-NUCLEO-PLC01A1, Industrial Input/Output Expansion Board based on VNI8200XP and CLT01-38SQ7 for STM32 Nucleo

X-NUCLEO-PLC01A1, Industrial input/output Evaluation Board which expands the STM32 Nucleo board functionality with a PLC (programmable logic controller) function subset. It is compatible with the Arduino UNO R3 connector layout and is designed around VNI8200XP (solid state relay) and CLT01-38SQ7 (octal digital termination array). The X-NUCLEO-PLC01A1 interfaces with the STM32 MCU via the SPI peripheral. Moreover, it is equipped with a set of diagnostic and activity LEDs to facilitate application debugging. It can accept other STM32 plug-on expansion boards to further extend the STM32 Nucleo board functionality