Hi, I am designing for first time an RF PCB whose primary function is to convert incoming CAN Data and sent it over 2.4GHz frequency using an nRF24L01+ transciever. I am also incorporating an USB-B Micro for programming. As both have a different Impe...
I'm currently learning how to work with SD cards.What I've done:1. Enabled DMA, configured stream direction switching2. Enabled SDIO global interrupt3. Enabled FatFS, added SD_CD GPIO4. I have FatFS running with DMA by default because I have FreeRTOS...
Hello,I have two STLINK-V3 programming devices. But I can't program or debug. When I try to connect to my device with STM32CubeProgrammer, I get the errors "Unable to get core ID" and "No STM32 target found! If your product embeds Debug Authenticatio...
I have some STM32G030C8T6 custom boards with the same problem. After flashing them for the first time through SWD using STLINK probe the devices are stopped. STM32CubeIDE debug session is aborted and I cannot launch any debug session anymore.The work...
I am trying LTDC color keying application. LTDC uses HSI as clock source. I want to make all system clock HSE. Then I will be able to use PLL3 with HSE. However, the processor example I am using uses an external ram with boot_xip. All clock settings ...
Hi @Amel NASRI, Thanks for sharing the info here. I'm really interested in low power MCUs. I do have one question: where can I find information about the startup current draw of this part? The datasheet has very good documentation on the supply c...
Hello everyone, why is it that the ITM output does not display when the IDE jumps from boot to Appli? Clicking on the wrench (settings) does not make any changes, and running it again can display the output content normally? Run until the output test...
Hi I want to understand Rx message process in case of can2. Rx fifo code I have tested when I used only CAN1 it is working fine. I have put RxFifoMSgpendingcallback function in IRQhandler and further code is working fine for when I used only one (CAN...
Hi everyone,Happy Holidays!I need some help if available please.I need a program that I can install on an STM32 bluepill development board that outputs a PWM signal to emulate a temperature and level sensor as part of a community project.This is low ...
Hello to all developers!)I am interested in the following question: is it possible to use the pins of the STM32G031J6M6 microcontroller first for programming (SWCLK, SWDIO), and then for another functionality, for example for UART?Maybe there is some...
