Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello to everyone,I have crereated my own STM32L452 board with battery power supply.It dosent run as expected. Sometimes I need to discharge caps and sometimes this is not helping. When it works and I connect nreset to groung and release it stops wor...
Sleep testing, How do I configure my GPIO pins to absolutely be surenone of them are supplying any power ?I wish to turn the all "off".And if there is a quick way to do it via CubeMx , so I won't miss any ? Thanks
Hi everyone , can anyone please help me in the issue which i am facing, any help will be much appreciated, i am using the sample projects in the website will be attaching the link -https://docs.rakwireless.com/Product-Categories/WisDuo/RAK3172-Module...
I am testing the development board STM32U5A9J-DK with THIS and trying to run the GPIO Toggle example program. But during the build process I get the error fatal error: stm32u5xx.h: No such file or directory.I am using CubeIDE version 1.14.1.How to fi...
Hi everyone!Is there anyone who deployed a custom u-boot bootloader developed for evaluation board STM32H7B3I-DK platform with FAT32 driver enabled?Best regards,Francesco
The logic in functions HAL_SAI_Abort() and HAL_SAI_DMAStop() is flawed because the sequence of actions is wrong. A proper sequence is:Disable the SAI and wait for it to be actually disabled.Stop the DMA.Flush the SAI FIFO.In the current implementatio...
In LwIP examples for NUCLEO-H723ZG, in the linker, I think that there is an incorrect range of RAM_D2 memory.For example here: MEMORY { ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 12...
I want to get an actual voltage reading at VDDA and I have configured the Vrefint adc channel. I saw in another questionnaire mentioning VDDA = 3.3*(VREFINT_CAL/VREFINT_DATA). But it seems like no macro exists as VREFINT_CAL. How can I read the VDDA ...
Please help how I can find this library.STM32-H7A3ZI-Q with latest STM32CubeIDE
I'm working on a project with an STM32U5 device (NUCLEO-U5A5ZJ-Q) and I need to integrate cJSON, mbedTLS, lwIP, and FatFS to load and flash a configuration file cacert.pemonto the STM32 device. However, when I searched for mbedtls and lwip in the mid...
