Model:

STM32U575 Nucleo-144 STM32U5 ARM® Cortex®-M33 MCU 32-Bit Embedded Evaluation Board

The NUCLEO-U575ZI-Q is an evaluation board manufactured by STMicroelectronics, equipped with STM32U575ZIT6Q microcontroller with ARM Cortex®-M33 core with TrustZone® technology, with up to 160MHz maximum frequency, 2MB Flash and 784kB SRAM memory in LQFP-144 package. The kit includes a built-in debugger and programmer (STLINK-V3E) as an integral part of the board. It can be used as a separate tool for programming external STM32 chips - by detaching the appropriate jumpers. The NUCLEO-U575ZI-Q is compatible with ST Zio (includes an Arduino® Uno V3 connector) and ST morpho standard, on which all microcontroller pins are located. The use of two types of connectors makes it easy to extend the functionality of the open STM32 Nucleo development platform through a wide choice of specialized shields (X-NUCLEO). The NUCLEO-U575ZI-Q board comes with free STM32 software libraries and examples available in the STM32CubeIDE environment. The STM32 Nucleo-144 series kits provide users with an affordable and flexible way to try out new concepts and build prototypes, choosing from various combinations of performance and power consumption features provided by the STM32 microcontroller.

Other Sources:

https://www.digikey.com/en/products/detail/stmicroelectronics/NUCLEO-U575ZI-Q/15218436

Technical Sources

https://www.st.com/en/microcontrollers-microprocessors/stm32u575-585.html https://www.masters.com.pl/en/evaluation-boards/nucleo-u575zi-q-evaluation-board-from-stm32-nucleo-144-series

User Manual:

https://www.lyringenieria.com.ar/wp-content/uploads/2025/04/um2861-stm32u5-nucleo144-board-mb1549-stmicroelectronics-1.pdf