Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello, My STWINKT1B (STEVAL-STWINKT1B) had been working fine, but suddenly it is no longer detected by PySDK.Now the red LED blinks rapidly (≈4 Hz) and no USB/COM device appears in Windows Device Manager.To recover it, I performed a full flash using...
I planning to use STM32H573 (LQFP) for Ethernet based on RMII. Is this controller support to all RMII signals. Please suggest the clock frequency shall give from external or internal, which one is the best.
Dear Community,I am using a Nucleo-H723ZG for my uni project and im running into issues with the PA11 & PA12 Pins.I want to use them for FDCAN1 and I have verified that my code works. No matter in what way i try to use these two pins the dont output....
Working with a NUCLEO-L552ZE-Q development board. Requirement is to interface this board to another larger board where all the pinouts on unpopulated footprints for CN11 and CN12 ( the "Morpho" connectors ) can be brought out. Therefore, the pos...
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...
I have the STM32F401RE NUCLEO-64 Board and have gone over and over all the instructions but I must be missing something because my board doesn't seem to be read by my laptop. I have everything the way it says on the manual and elsewhere. I have the j...
Im using STM32F411E-Discovery (MB1115D) for my project and i need to power it from an external supply instead of USB. I have a external 5V supply but not sure how plug it in, should i inject 5V directly into 5V pin and ground to GND on 25x2 header?
I've just received a brand new DK from Mouser and I've been trying to get the stock AI demo up and running. The camrea is connected, power is provided via a short USB-C cable on the 2nd USB connector (not the ST-Link one) and the jumpers changed over...
Hi, I've been trying to get a ground-up bare metal implementation of SPI working on one of the STM32 boards I own, but I can't seem to make progress on any of them. I lack an ST Link for the 405, so I can't step through my program and see how the reg...
Hello, using STMCubeProgramme, STLINK-V3MINIE does not recognize an STM32G031F8P6, while an ST32MF411CEU6 is recognized. The voltage is read on both boards: 3.28V. What can I do to get the STM32G031F8P6 to be recognized ?
