I think I dove in a bit over my head.I made a custom stm32f0 board that measures and logs a magnetometer through SD card and CAN. It was originally prototyped and tested on the nucleo stm32f042k6 and I tried to copy the essence of it into kicad and m...
Hello, I am designing a board using the STM32H475 series controller, in this, I need to understand the use of internal SMPS.Also is it okay If I bypass the SMPS and use the supply directly as shown in the schematic of the Nucleo board?Regards,Ajit Wa...
HiI have the file Ver1.bin (2,230,040 KB). I can't program the STM32F746G-DISCO using STM32CubeProgrammer 2.6.0 or STM32 ST-LINK Utility with it. Why?RegardsAndrzej
Hi,We have build a custom board with STM32H745XIH6. I am using STLINKV3 debugger over SWD interface to connect to the target. When I connect to the board for the very first time, the STLINKV3 is able to connect at 24000 KHz clock using both STM32Cube...
I was working in an application where i need to transmit data from STM32h753 to PC. For this application i used USART1 which is connected to ST-Link. Everything was working fine and suddenly STM32H753 stopped transmitting the data. Even after resetti...
Hello, I'm on the STM Nucleo-F334R8 web page (https://www.st.com/en/evaluation-tools/nucleo-f334r8.html#documentation), and I can't find the document with the electrical schematics for the Nucleo board. The only document I can find is a generic Nucle...
Hello, I just got my PCB+A from factory, and have some trouble with it when attempt to connect to stm32h723zg located on my pcb with st-link v2 debugger (latest firmware update) and openOCD v0.10.0. But if I use compiled binaries from https://github....
Background:Was debugging on STM32H7xx when I noticed that a variable that was passed by address to a function did not correctly display the value it was updated to. Where it is used 2 lines down the variable evaluates correctly (the code functions as...