Ask questions, find answers, and share insights on STM32 products and their technical features.
I need support to get IAP over SPI.I've esp connected to my stm32u5 over SPI. Stm is slave and ESP is master. For stm I've created project using stmcube by entering MCU part number.Now here my question is1. Do I need to develop bootloader code to ac...
Hi,I have this question because the reference manual states:“When flash high-cycle data area on Bank1 is enabled, the code memory map is not continuous from Bank1 to Bank2 on 2M- and 512K-byte devices.”So, does this mean that enabling high-cycle data...
We had:An STM32H7Sx with an external flash on one XSPI port, and an external RAM on the other;Both external devices memory mapped;The core clock running at 380 MHz.XPI1 mapped to port 2, and vice versa.XSPI clock running at 200 MHz.Using our adapted ...
Hello,I am currently preparing the documentation package for CE certification of a device that uses the STM32G071RB microcontroller.Could you please clarify whether there is any official CE compliance documentation available for this MCU (or for the ...
I see in STM32CubeMX that a STM32G411 exists but it has the status "restricted". I'm curious why this type is not widely available. I'm currently using the STM32G431 in an application, mainly because of its raw clock speed of 170MHz. I don't actually...
Hi Team,I'm recently using the STM32U5G9ZJT6Q part in one of my design. I couldn't find the package mechanical information in Datasheet. For now, I'm using the LQFP-144 form the STM32H573ZIT3Q part number. Will it be okay? Can you please help to veri...
I am working with the STM32U083RCT6 and I need clarification regarding the exact physical memory addresses of the option bytes.In the reference manual, I can see that the option bytes are located in the system memory area:0x1FFF7000 – 0x1FFF7FFFHowev...
Hi, I'm using STM32H745ZI implemented ethernet with Lwip it's working fine STM32CubeIDE(ver-1.90.0) but not in IAR(ver-9.30.1) like any changes that I need to do in .icf file of IAR because it's working fine Cube IDE
New programmer and new to the STM32 ecosystem as well.I am working with a STM32F401 as it has 5v tolerant inputs and 2 32bit clocks.I have a simple program that reads the 2 32bit TIMs (2&5) in encoder mode, sums the results and then outputs a quadrat...
The bootrom of STM32N6 can drive winbond nor flash memory?Such as W25Q?
