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mluerkens
Associate III
November 24, 2021
Question

NUCLEO-L4P5ZG in STM32CubeIDE, wrong defaults for QSPI

STM32CubeIDE offers creating a new project by selecting the board the NUCLEO-L4P5ZG. But the defaults e.g. for the QSOI as documented in the Nucleo-144 manual does not fit with the default in CubeIDE.

Pinout&Configuration->Connectivity->QSPI->Data[3:0]

The port, which is documented for the nucleo-144 can't be selected

That needs to be adapted manually int the pin configuration itself. That's weird, if you can't even select the correct port in the octospi configuration itself.

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2 replies

Tesla DeLorean
Guru
November 24, 2021

There are a lot of problems with rigour and QA in the tools, and lack of real-world usage, and dog-fooding to ensure basic functionality works when delivered.

Thing is on the OCTOSPI STM32 parts, the Quad mode is a subset of the OCTOSPI peripheral rather than being the old QSPI peripheral.

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mluerkens
mluerkensAuthor
Associate III
January 4, 2022

Yep, needs to be done pin by pin as mentioned in AN5050