STM32U575(LQFP64 (10 x 10 mm) Schematic and Hardware guidance for new design

[HA2375-]

I am currently working on a new hardware design using the STM32U575VIT6 (LQFP64, 10 × 10 mm) microcontroller.

I would like to request:

• Reference schematics and layout guidelines for STM32U575 in LQFP64 package

• Recommended power supply and decoupling capacitor design

• Crystal oscillator and reset circuit design guidelines

• Any available design checklists or application notes

My design overview:

• ,low-power IoT sensor node 

• Peripheral interfaces planned: SPI, I²C, ADC, etc.

Kindly share any relevant schematics, PCB layout examples, and design documentation to ensure proper implementation.

Thank you very much for your assistance.

Thanks
Harshith

[Issamos]

Hello @HA2375- 

I suggest you to refer to the AN5373 that will give you necessary informations for your design.

Best Regards.

II

[HA2375-]

Hi @Issamos 
I have Referred ,i did not got the any schematic   of this STM32U575 in LQFP64 package Pls share the guidance schematic if you have .
thanks  

[Issamos]

There is not any evaluation board or official reference schematic based on the STM32U575VIT6 MCU. So, the best reference is the hardware design guide I’ve already mentioned.

Best Regards.

II

[HA2375-]

Am planning to Quad SPI, which port we can use, i cannot able to find the data sheet below listed pins can use 
Controller -STM32U575VIT6 (LQFP64, 10 × 10 mm)

• QSPI_CLK → PB2
• QSPI_NCS → PB6
• QSPI_IO0 → PD11
• QSPI_IO1 → PD12
• QSPI_IO2 → PE2
• QSPI_IO3 → PE3
• 
  
  Pls suggest the pins details .

[Issamos]

Please select the answer of this post too since it is answered also.

Best Regards.

II

[Andrew Neil]

New thread for the new question is here:

https://community.st.com/t5/others-stm32-mcus-related/stm32u575-available-pins-for-spi-qspi/td-p/855382