The STMicroelectronics STM32 NUCLEO-L552ZE-Q board provides an affordable and flexible way to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the internal or external SMPS significantly reduces power consumption in run mode. The STM32 Nucleo 144 board comes with the STM32 comprehensive free software libraries. Device-only USB FS on USB Type-C connector
ST-LINK/V2-1
Internal SMPS
3 user LEDs
2 user and reset push-buttons