About G_Anastasopoulos

G_Anastasopoulos · 2024-11-18

Dear All,I am working on the STM32U5A9 platform. I am migrating to this MCU a project that was developed on the STM32F7, that was using the HAL_SPI_DMAPause and HAL_SPI_DMAResume functions.Looking into the HAL of the U5 I see this:Why are these funct...

G_Anastasopoulos · 2024-08-02

Dear All,I am attempting to migrate a project from a STM32F74NGH MCU to a STM32U599NJH MCU.In the F7 MCU I am applying the PWM on CH1 of TIM3 that corresponds to pin PB4.On the new setup I need to apply the PWM to pin PC5, which corresponds to TIM1, ...

G_Anastasopoulos · 2024-07-25

Dear All,I am working with a STM32U599NJH6Q.If I understand things correctly it has 4MB of flash divided on 2 banks.Based on the sample in STM32Cube_FW_U5_V1.6.0\Projects\STM32U5x9J-DK\Examples\FLASH\FLASH_EraseProgram packet, in order to write to th...

G_Anastasopoulos · 2024-07-23

Dear All,Currently I am trying to load some code to the STM32U599NJH6Q that is interfaced with the MT25QL128ABA QSPI flash over the OCTOSPI2 peripheral, using a JLink programmer.The pinout of this peripheral on my custom PCB is:I have also checked th...

G_Anastasopoulos · 2024-06-25

Dear All,For the needs of my project I need to be able to check if an USB drive is attached to my device, if it is then I need to mount it and then I need to be able to do all the different FatFS commands.So far I have managed to import the FatFS lib...

G_Anastasopoulos · 2024-11-19

Dear @Imen.D In order to get my code working I saw what these functions looked like in the F7 HAL and I took them and adjusted them to look like this: static HAL_StatusTypeDef SPI_DMA_Pause(SPI_HandleTypeDef* hspi) { if (hspi->Instance == SPI1){ ...

G_Anastasopoulos · 2024-07-25

From the Fault Analyzer I am getting this:Does this mean that I am not supposed to write directly to that address?While testing with the Programmer I am observing something strange:From the programmer I see this info for my device:From this I assume ...

G_Anastasopoulos · 2024-07-23

Do you have a pointer on where to start with reviewing the solutions they offer?I have not been able to find much so far.Where can I see the default configurations for a specific board? Is it part of the STM32CubeIDE plugins folder?

G_Anastasopoulos · 2024-07-23

@Tesla DeLoreanthanks for your reply.Could you elaborate a bit more on what steps do I need to take here?

G_Anastasopoulos · 2024-06-13

I have reviewed this example. I am not sure how to bend it to make it work with my chip, as this is meant for a HyperRAM.I have reviewed several different tickets in the forum as well, including this:https://community.st.com/t5/stm32-mcus-products/lo...

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STM32 U5A9 SPI DMAPause and DMAResume are empty

PWM on STM32U599

STM32U5 unable to read and write data to the second bank of the internal flash

External QSPI flash programming using JLink

How to use USB, FatFS and FreeRTOS with the STM32U5A9NJHxQ

Re: STM32 U5A9 SPI DMAPause and DMAResume are empty

Re: STM32U5 unable to read and write data to the second bank of the internal flash

Re: External QSPI flash programming using JLink

Re: External QSPI flash programming using JLink

Re: Problem with interfacing with S26KL128S flash chip