Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I'm trying to work with a STM32F4-Discovery board, and previously it connected perfectly okay, but a couple weeks ago something, seemingly out of nowhere, broke and CubeIDE stopped detecting the board and writing programs to it showing this message:I...
Here is a more professional and technically concise rephrasing of your post, optimized for a developer forum or technical support ticket:Subject: Clarification on VBUS Sensing and Internal Pull-up Management for STM32WB55Hello,Based on the STM32 USB...
HiI had the stm32f746G-disco development board laying around, after while I wanted to try some application, during flash I got warning that my st-link firmware was old, I wanted to upgrade it but failed during upgrade, anyway it was very old firmware...
I got my STM32H745I-DISCO (STM32H745XIH6U) kit and wanted to update st-link (STLINK-V3E) firmware. Unfortunately I used unreliable USB cable and it got probably disconnected during the process. Now the STLinkUpgrade shows the line "Unknown firmware t...
Hi, I mistakenly used the pin for swd on my F446RE for other purposes and now it does not connect through st link.Can anyone guide me through a solution for it? The only thing I can do now is update the board. The two leds are always red.
Hi Team, Currently, I am working on the STM32N657-DK EVB with an SPI interface (ADS118 sensor). I have enabled SPI5 in the .ioc file. The configured pins are: PE11 – SCK PH8 – MISO PG2 – MOSI PA3 – CS According to the schematic, these pins are c...
New question Moved from this thread. Hello @mƎALLEm Thankyou for the reply. I was trying to connect stm32U585aii6Q and STM32N6 with same audio codec MB1219 & wifi, of course one at a time. Can you guide is it possible to do. Thanks Regards, Saks...
Hi allI am looking for a solution to prevent the NULCEO-H563ZI board from resetting every time the USB-C cable to the PC is plugged in and out. The virtual COM port of the ST-LINK is used to send configuration data to the board. Therefore, it is not ...
Hello, I want to use the STM32 H723ZG Nucleo board 144p in my LoRaWAN project. For that, I need my microcontroller to consume less than 10uA of current in standby or sleep mode. Is that achievable? If yes, then,1- What will be the hardware?2- clock c...
We just purchased one STM32U5G9J-DK1 from Digikey. We try to replace the LCD module on it with our own selected display with one MIPI lane. Thus, we are designing a interface board so that it can mate with CN2. And since we are also using a touch scr...
