Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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...
I’ve been trying to run an SPI loopback test, but my code gets stuck in the transmit function. The data never actually transmits, so the function waits indefinitely. When I checked the SPI clock pin with a logic analyzer, it remains low. I also verif...
Hardware: STEVAL-STWINKT1B and NUCLEO-N657X0-QThe STEVAL supports Nano Edge Studio and stdatalog-pysdk , but this will not work when communicating P2P to a Nucleo. Are there example codes for the STEVAL where it communicates eg. via UART to other boa...
Hi,I need some solution. Issue is stm32G0b1re nucleo board is detecting as Jlink device in device manager. But I want this to detect as STM stlink device. I have uninstall driver then it is decting as USB port. Even I have tried to install stsw-link0...
您好，请教一下，st-link v2连接电脑USB线束接错会不会损毁st-link？ Translation: "Hello, I have a question. Will connecting the ST-Link v2 to the computer with the USB cable incorrectly damage the ST-Link?" In next time please use English language.
I progrogrammed it to use HSME at 8Mhz, aftar that it was impossible to connect using stlinkv2, injected 3.3V on booth0 but nothing happened. I had to remove the microcontroller.There are 2 ways: it went to a too high speed and burn or was not possib...
Hello.I am using a custom image sensor board controlled by an STM32H7 MCU.The image sensor is AR0134, and the I2C peripheral clock source for the MCU is set to 100 MHz (standard I2C bus speed is configured via timing registers).There is one strange ...
Hi There,I am using a STM32G0 Nucleo MB1455C board with STM32G031K8 processor.Firmware loads ok through USB and runs as intended.For my target application I want to power the board from a 5V supply. According to the user manual that should be possibl...
Hi all,I am on the lookout for an STM32 microcontroller for a USB Device design where the order of USB D+ and D- pins can be "reversed". What I mean by this is that in most ST MCUs I have reviewed the USB pins are arranged so that D+ is above, and D-...
