Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
What should I pay attention to when I use stm32u5 FreeRtos stop2,When exiting stop2, do the relevant i2c spi adc uart peripherals need to be reinitialized?Is the value retained?Is there a routine for FreeRtos stop2?void Bsp_PowerManage_enter_stop_mod...
Hello Team,I'm using STM32H573I-DK for our application. I'm using MCUBoot application on Zephyr project directory to setup a secure boot and firmware update on this DK.I created a RSA key ( cd zephyrproject\\bootloader\\mcuboot, python ./scripts/imgt...
Hello,I’m using a CAT24C32-D EEPROM. It works on our STM32F446-based PCB, but I can’t get it to work on our STM32U5A5-based PCB. I’m encountering both write and read errors. I’m using the same driver/library on both MCUs, and the hardware is identica...
I am trying to communicate to a e-paper display of waveshare 1.54inch v2 with B-WL5M-subg1. I have used the program file the company has provided but there is no respone in the module. I have tried using esp32 and the module works fine with it. both...
HelloI have a few questionsSituation Summary:Development board: STM32F411RESensor: VL53L4CD TOF sensorPrevious successful case: On the STM32F401RE board, setting the BOOT0 pin to 1 → uploading the BIN file via STM32CubeProgrammer → sensor operation v...
SVD version 1.2, vs RM0468 Rev 3TIM1 CCR6 register is mislabeled as CRR6 in the SVD file
SVD version 1.2, vs RM0468 Rev 3SVD file lists DMAMUX2 as DMAMUX3 in multiple places
Hi, I'm using STM32H743 with STM32Cube FW_H7 V1.12.1 library package.I'm using LwIP without RTOS and our application is working well. In order to improve performance we would like to use the transmission in interrupt for the etherrnet interface inste...
Hello,I'm working with a RAK3172 based on STM32WLE5CC chip.I'm using Zephyr RTOS and trying to use the power management features.I've an uart communication, when CONFIG_PM=n, everything works well. When setting CONFIG_PM=y, I don't receive any data.I...
Bonjour à tous, cela fait une semaine que je dois développer une API pour la mémoire sécurisée at88sc12816c De chez Atmel mais trés malheuresement j’arrive paz à établir la communication entre ma carte maitre qui est un stm32f412zgt6 et la mémoire ee...
