Resolved! NUCLEO-C5A3ZG STM32C5 QSPI Display Bring up Project
This project tests the STM32C5's XSPI capability to drive QSPI display using the NUCLEO-C5A3ZG M.2/SerialMem connector. GitHub - stm32-hotspot/STM32C5-M2-Serial-Mem-QSPI-Display · GitHub
STM32 MCUs Boards and hardware tools
Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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scematic STM32G0B1CBT6 for audio project
Hello All, I need some guidance from you. I have a project with an STM32 microcontroller, encoders with push buttons, USB communication (for firmware updates and communicating with a Windows app, etc). MIDI in out communication, digital potentiometer...
(pixracer clone) STM32F427VIT6 Dies after power cycle after SWD flash
Hey, I made a pixracer clone using STM32F427VIT6, it works after i flash it with SWD using CUBE prog. but it wont turn on after a power cycle. the system works fine after flash as long as I don't disconnect power. I have added the schematics. BOOT0 i...
STM32L432 Nucleo-32 External Power i.e. 7V Boot up Issue
I am struggling with an intermittent boot issue with Nucleo STM32L432. What happens: When the board boots up from VIN of 7V, sometimes (I would say 50% of the time) STM32 struggles to run the code, it's almost like it stuck during the boot up. When...
STM32F469I-DISCO SAI Peripheral for MEMS microphone.
I'm using an STM32F469I-DISCO ($AU1) board that I've used for a few little projects and have come to try to prototype something using it's MEMS digital microphones (MP34DT01-M). In the documentation for the discovery board it lists the connections of...
Resolved! Unclear PA2 configuration on Nucleo-H503RB$MR3 manual
Hello, after some time trying to debug the PA2 pin on my Nucleo H503 I realized, by looking at the board, that PA2 goes into SB7 and SB1. Reading the manual it seems like both SB1 and SB7 must be off for USB Device to work, however, this will disable...
Cannot connect to STLINK-V3MINIE with STM32CubeProgrammer
Hello, I have an STLINK-V3MINIE that I've connected to a B-WB1M-WPAN1 board with a 10 lead cable. I'm trying to flash firmware/my code onto the board, but am running into some errors.First, I tried uploading my code using STM32CubeIDE, but am hitting...
Resolved! interface a camera with STM32F469I-DISC0 when not all DCMI data pins exposed?
Hi everyone,I'm trying to interface a DVP camera (like OV5640) with the STM32F469I-DISC0 board using the DCMI peripheral in 8-bit parallel mode.What I have:- The camera is configured and outputs data correctly via I2C.- I'm using bare-metal code (no ...
Resolved! CN5 SWD connection with external ST-Link v2 does not work on STM32L552ZET6Q Nucleo-144
Embedded ST-Link via CN1 USB is working fine. I followed the direction as below when external ST-Link v2 was tried on STM32L552ZET6Q Nucleo-144. The error message "No Target" was displayed on STM32CubeIDE with external ST-Link. Could you provide me w...
Nucleo-f401re: No device found on target
Unable to run the program in the MCU. When I try to execute the program in my Nucleof401re board, The IDE says it is not able to detect the board. I'm literally struck here just to blink an led. I kindly appreciate any possible solutions. But do expl...
UCPD pin protection
The UCPD / CC circuit is one of the few that connect an MCU pin to the PCB connector. There does not appear to be any specific information on how to protect this pin. Thus, I assume the same rules as other pins apply. That means 5V or even 3V being ...
