NUCLEO-L552ZE-Q Nucleo-144, ARM Cortex M33, STM32 L5 series

The STM32 Nucleo-144 board provides an affordable and flexible way for users to try out new concepts and build prototypes, by choosing from the various combinations of performance and power consumption features offered by the STM32 microcontroller. With the compatible boards, the internal or external SMPS significantly reduces the power consumption in run mode.

The ST Zio connector, which expands the ARDUINO® Uno V3 connectivity, and the ST Morpho headers provide an easy way to expand the functionality of the Nucleo open development platform with a wide range of specialised shielding. The STM32 Nucleo-144 card does not require a separate probe, as it integrates the ST-LINK debugger/programmer. The STM32 Nucleo-144 board comes with the extensive range of free STM32 software libraries and examples available with the STM32Cube MCU package.