Ask questions, find answers, and share insights on STM32 products and their technical features.
Hi,I will be using STM32H747XI with a MIPI or RGB-24bit display and design screens using touchGFX. My question is does it support OTA via QSPI flash storage as the Arduino framework has support for the OTA does the Cube IDE support it or can I use A...
Hi I followed this yt-guide for CAN-bus https://www.youtube.com/watch?v=JfWlIY0zAIc&t=918s I'm however using a different type of nucleo board (L433RC-P in my case and F103C8tx in the video) and a different type of CAN-transceiver (MCP2561T-E/SN vs...
hi,i couldn't chase which location address allotted for OTP memory ?.As per data sheet of MCU - Stm32f401ccu6– 512 bytes of OTP memory allotted . Can anyone please detail me OTP location Start Address - End Address
Hey guysIm using stm32h743 and nand flash connected with fmc.I searched to see how I can create my own external loader for nand(i couldnt find any for nand flash).I think i just need to adapt Loader_Src.c file to nand flash hal function and a linker ...
Apologies if I've missed something simple (and I probably have!), but I'm trying to convert ADC readings on the STM32F072 into actual millivolts and I cannot seem to put all the pieces together.Where I am currently stuck is the formula at the top of ...
Hello, I am having an issue turning off trustzone on my device. While checking that the example project to blink the LEDs was properly working on my device (it wasn't, it kept getting secure faults.) I had gone into the STM32 Programmer to change som...
Hello. I have three question about using classical CAN frame with FDCAN controller.I am using STM32H743VIT6 MCU on my PCB. 1. If system clock(label in ioc file: SYSCLK) is too low, can it make impossible to use CANbus? 2. If I using only classical CA...
Hello,maybe someone has an idea or can share an similar experience. Since I'm currently in the evaluation phase for selecting an MCU for our new industrial embedded project. I want to inspect and analyze this problem, to be sure the used MCU is worki...
While replicating the method of integrating DSP libraries into my STM32 project as discussed in the following thread: tutorial , I encountered the error #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" du...
I want to use tim 2 at the frequency of APB1 and not to the sysclock how i can do that, can somoene explain me or look at my code at the bottom to help me i want to use the 0.09375 frequency for my projet. thanks
