Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi.I did "HSE on-board oscillator from X3 crystal (not provided)" on um1974-stm32.But stlink doesn't recognize my board. Why?I used an ats49 8Mhz 18pF crystal since there is no recommended crystal. C37 and C38 have 18pF attached. HSE on-board oscill...
We're working a camera based person fall detection device with STM32H747 and B-CAMS-OMV camera module, we want to interface GSM module with it to make alert calls in case of fall being detected but we're facing issues with the same. We're not able to...
HiI own a STM32F469-Discovery Board bought in 2021. There seem to be (at least) two revisions of that board, "B" & "C" and maybe "A". Under "CAD Resources" are just schematics for Revision "B" and "C".If I try to run the supplied example for that boa...
Hi,When trying to connect the board via ST-link in CubeProgrammer i get the error: "No STM32 target found!..."; can't figure out what problem is preventing ST-link from finding the target.BlackPill is working properly, i can use it via DFU, but I wou...
I set my copy of the STM32CubeIDE to generate a hex file whenever I build my project. I want to make a portable file that I can give to other engineers so they can program their STM32F469I-DISCO devo boards for testing without having to install the f...
Im using NUCLEO-H755ZI-Q. I used it together with plattformio and arduino framework. In order to get arduino to work im using this setup: [env:nucleo_h743zi] platform = ststm32 board = nucleo_h743zi framework = arduino monitor_speed = 115200 This...
Hello ST Community, I am connecting you because I am trying to use a Waveshare LCD/TFT screen (https://www.waveshare.com/2.8inch-tft-touch-shield.htm) which uses the ST7789 (lcd) and XPT2046 (TFT) chips. I can make it work with an Arduino Leonardo bo...
Hi Team, ST-Link Connection Issues with STM32F072RBT6 Discovery BoardHi everyone,I’m experiencing issues with my STM32F072RBT6 Discovery Board. It was working fine until recently when I started encountering errors with the ST-Link debugger.Error Deta...
Quick question, maybe.Is there a cable assembly that can be recommended that will plug into CN1 (DSI Port) on the B-LCDAD-HDMI1 DSI-HDMI adapter? Thanks,TJM
Hi!I'm developing a software on the STM37H753ZIT nucleo board, I place some time critical functions inside the ITCMRAM to improve performance, the code is correctly running and the behaviour meets the expectations execpt for a fact:When I place a bre...
