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...
I am currently using the STM32N657 to drive an 800x480 pixel display with 24-bit color. The problem that I am running into is the buffer that I need uses 1.1MB (800*480*3 = 1.152MB). Using just FSBL, I am limited to 511KB of SRAM. I know that this ch...
We have a STM32070CBT6 with minimal connections (schematic below) and it appears to be unresponsive to USB enumeration, although it does pull DP low to trigger it. This occurs when hotplugging it or holding reset low for a few seconds. I've checked t...
Hi, I am testing the System Memory UART protocol in STM32G070CB.I tried the Get command, the Go command, and the Read Memory command standalone, all success.However, when I try to execute the Read Memory command, which is successful, and then execute...
Hello Community,I have been attempting to use the STM32CubeIDE to combine two examples:https://github.com/STMicroelectronics/STM32CubeU5/tree/main/Projects/NUCLEO-U545RE-Q/Applications/ThreadX/Tx_MPUhttps://github.com/STMicroelectronics/STM32CubeU5/t...
In function LL_RTC_ALMB_SetDay of file stm32u0xx_ll_rtc.h line 2198 Original:__STATIC_INLINE void LL_RTC_ALMB_SetDay(RTC_TypeDef *RTCx, uint32_t Day){MODIFY_REG(RTC->ALRMBR, (RTC_ALRMBR_DT | RTC_ALRMBR_DU),(((Day & 0xF0U) << (RTC_ALRMBR_DT_Pos - 4U)...
I'm implementing UART communication between an Arduino Uno and an STM32L476RG. When the STM32 acts as the master (transmitter) and the Arduino Uno as the slave (receiver), data transmission works as expected. However, when I reverse the roles—making...
How is ThreadX expected to be used with the STM32U5 family using the STM32CubeIde?I was expecting to see an X-CUBE-AZRTOS-U5 package like there is for the STM32H7 family which is X-CUBE-AZRTOS-H7. I don't see it. I'm using a STM32CubeIDE 19.0 that ...
Hello everyone,I’m currently working with the STM32H723ZG Nucleo board and am trying to interface microROS using UDP transport. I’m using the following environment:STM32CubeIDE: v1.16.1STM32Cube Firmware: H7 V1.11.2Toolchain: GNU Tools for STM32 (GC...
I am working with STM32 U575/U5A5 series of STM32 controllers in low power mode. I have programmed the controller to enter into Stop 3 mode and wake from stop3 mode based on wakeup Pin(High on PF2). With this implementation issue what we observed is ...
Hi everyone!I'm working on USB MSC implementation on STM32U0 series MCU with W25Q32JV (NOR Flash) by using USBX + ThreadX.W25Q32 Memory organization:- It has 64 blocks and each block is of size 64KB- Each block has 16 sectors and each sector is of si...
