Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi, @Erwan SZYMANSKI @KDJEM.1 @Andrew Neil @KDJEM.1 @mƎALLEm I am trying to establish SPI communication between my Nucleo-G431RB and STM32MP157F-DK2 boards. I am finding the documentation quite confusing. I attempted to use STM32CubeIDE, but it resul...
im using th nucleo-f446re board, and the st-link isn't there. Am i missing some jumper connection?
I'm using the nucleo-f446re board. I'm using the mcp2515, BTS7960, and nrf24l01 modules in this board, but I've been using the digital pins repeatedly due to my mistake. These boards and modules are intended to be used for data collection on the vehi...
Hi,Anyone having problem connecting STLINK on NUCLEO-H503RB board?I have two boards not showing up in device manager (both W10 and W11 PCs). Tried different PCs, cables and result is the same: LD7 LED is not lit, LD1 red lit, green pulsing, LD3 not l...
Hi We are trying to test USB Device - CDC standalone example with STM32H753i eval2 board. Our main.c code is enclosed herewith, Issue: if we call USBD_START() function in the main the LED Toggling code which is written below is not executing.In Debug...
I have been trying to get the debug setup running in CubeIDE 1.16 according to : dm00629855 Getting started with projects based on dual-core STM32H7 microcontrollers in STM32CubeIDE - Application noteAnd I was able do see the debug break point holdin...
Hello everyone. I am currently learning by working on a project in which I have to establish a SPI communication between a Nucleo U575ZI-Q and a STEVAL-MKI168V1 (IIS2DH eval board). To set up the Nucleo board and its peripherals, I used the STM32Cube...
I want to be absolutely sure, so should T_NRST be connected to CPU reset. (In this case STM32H750.)
Hi, While working on Nucleo Board for STM32L433RCTxx, I have configured 9 ADC channels for taking voltage inputs of 1.6 to 3.0V from individual cells of the battery. I am able to get the readings but they are not consistent, a few channels are missed...
Hi! Im looking for a microcontroller with a lot of gpio. I have looked into NUCLEO-H755ZI-Q. As I understand it shall provide me with 144 gpio but im not sure if I need some header for this to happen? I have read about ST Zio and morpho connectivity ...
