Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello everyone,I’m currently working with the STEVAL-PROTEUS1 evaluation kit. According to the User Manual, the board features a 34-pin, 0.4 mm pitch high-current connector for board-to-FPC or board-to-board expansion. It is stated that: “The pinout ...
My board has the C031C6 nucleo, my attempts were:Change the USB for a data cable;Try to connect with the under reset and software reset on the Programmer;Update the firmware and driver on the Programmer, IDE and ST-LinkUpgrade;All of this with and wi...
Trying to get SPI1 to work on the NUCLEO-H7S3L8.Starting a new project from the Board Selector works with no problem, however starting from the MCU Selector, the HAL_SPI_Transmit gets stuck at in stm32h7rsxx_hal_spi.c in the while loop at line 4008.E...
I'm trying to create an ADC project using nucleo-h723zg. I want to measure AC voltage and current (simultaneously). I created electronics with isolation amplifiers, which have, as an output, a differential signal with a common DC voltage. The common ...
Hi,I am using an STM32H753ZIT6 NUCLEO board. While powering the board with an external supply, we faced an overvoltage issue on the board.As the user manual reccomends that the board be supplied between 7 to 12 V, we provided it a constant supply of ...
I was using Nucleo-h563zi board in which my application was to run it using external power source so for that i shifted the jumper to E5V to power the board usign external 5V. I was using AMS1117 voltage regulator to convert it to 5V from 12V but acc...
I've an STM32U5A9J-DK-FreeRTOS and I was looking to a way to stream audio from the PC to the board and vice-versa using the USB-C on board port.I've seen that there's a CUBE extension X-CUBE-USB-AUDIO but it feels it is specifically for the STM32F7Al...
Hi,I'm designing a PCB using H755, and the corresponding Nucleo's reference design is a helpful resource that I've been looking at closely.I'd like to support supply config modes 2 & 3 on my board but would prefer to do this using jumpers rather than...
Hello, I am an engineer developing a board using STM32G071. Currently, I am using all pins of the MCU, SPI, I2C, and GPIO, but one of the products is overheating and overcurrent is occurring. The existing consumption is 30mA, but the problematic pr...
Hi ,I am using NUCLEO-H723ZG board for my project work. It was working fine and from few days I am facing an issue, when I try to debug or try to run the code an error pops up telling : Error in initializing STLink device. Target no device found.