Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Dear community,first of all: I'm new to using STM32 controllers. I did some quite complex project using Arduino (consisting of Arduino Nano Every (ATMega4809) and a custom board using ATMega328P), but for my next project I consider switching to STM32...
Hi everyone,I’m using the STM32F407VET6 VBAT pin to power the RTC, and I plan to use a CR2032 coin cell directly.I noticed that many schematics add a diode between the CR2032 and the VBAT pin to prevent reverse charging, but after checking the datash...
Hi,I’m working on a camera project and I would like to use the MT9M001 sensor if possible.My goal is to capture the camera image with STM32 and display it on a small TFT monitor (for example an ILI9341 or similar).I need a microcontroller board + dis...
Hi,My problem is, that i want to trigger an SPI reading event, on an master timer repetition event. I registered the HAL_HRTIM_RepetitionEventCallback and start the SPI, within this function. The first problem is, that there is always a delay, that s...
Heyho,I'm working with a STM32G431 on a Nucleo-32.I've played with it before some years ago, so I already put on a 24 MHz crystal "HSE".I'm using only the in-built ST-Link's USB power as a source.Problem:after connecting USB, the reset button must be...
Hello,I've been struggling with this issue for a couple days, I have a Nucleo-L476RG board that I am trying to run and debug in VS Code. I'm using the STM32CubeMX + STM32 VS Code Extension tool chain to create cmake files, build, and then debug, but ...
Hi Support team, I am working on STM32H563 Nucleo project and trying to integrate internal temperature sensor. I enabled internal temperature sensor channel available at ADC1, but getting crash while executing below conversion code: TS_CAL1 = *TS_CAL...
I really want to love ST. There is so much potential in this company, but it using their products is awful at times.I have spent 3-4 hours a day for the past 5 weeks non-stop debugging issues when trying to prototype. The perfect example of this is. ...
Hello , I want to run a BLDC motor (with hall sensors ), first I thought that STEVAL-PTOOL2V1 a plug & play control board .. I'm not a programing expert but I have a some basic knowledge .. how canI run the motor on this board ..kindly can some expli...
I am facing an issue with my Nucleo-F446RE board. It was working normally before, but now when I connect it via USB, the ST-Link LED lights up red, and I cannot upload code, nor does STM32CubeIDE recognize it. I tried updating the ST-Link firmware us...
