STM32g4 code starts without pressing RUN in debugging in uVision.
STM32g474 code execute automatically without pressing RUN when i put MCU in debugging mode in uVision.Anyone knows where im wrong?Note:- Reset pin is not connected pull up or down.
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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Issue Interfacing Winbond W25Q16JV with STM32H745 Custom Board (QSPI)
Hello everyone,I am currently working on interfacing the Winbond W25Q16JV with my STM32H745 custom board over QSPI but have been facing issues with communication. I've utilized resources from ST’s QSPI library available at:ST QSPI DriversDespite foll...
LQFP vs BGA hand soldering?
Anyone have any experience with BGA hand soldering? I have always tried to stay away from BGA parts as far as prototyping and being able to rework a pcb. But now with choices between small pitch LQFP parts and BGA I am wondering if a 176 - 206 bal...
Resolved! Linux cannot set up ST-Link
Hello,I am trying flash my STM32F746G Discovery board with new code from Linux. I run into this issue after running "dmesg -w": "can't set config #1, error -32". ST-Link is not being detected by either STMCubeIDE and STMCubeProgrammer. Has anyone run...
Resolved! Using an encoder: Jitter Incorrectly Trigger Interrupts
Hello, I‘m creating a counter that increments/decrements according to cw/ccw direction of an encoder. An interrupt is triggered by the rising and falling edge on each channel. Due to mechanical jitter, the interrupts are triggered (sometimes) simulta...
Resolved! Not able to make STM32H745i Disco board running after a modification from SMPS to LDO
New question from this thread. So in order to use both SMPS and LDO, given in board schematics,I mounted SB6 and SB17 (SB44, SB46, L4 already mounted)and removed SB5 and SB18 (rest already not mounted).After than i flashed it with keeping the followi...
Can't get FDCAN working on STM32H70-DK
STM32H70-DK FDCANHello everyone:I want to use FDCAN in my board but it is not working.I've been using a few examples I've found as reference but none of them are for my exact board (STM32 H735).Does anyone have an example I can run?
Stm32H747-DISCO joystick cap
Hello, Where to buy the cap of the Stm32H747-DISCO joystick, please kindly help. Thanks
Resolved! No such file or directory: debugging Makefile project with CubeIDE
Hello,I have generated a makefile project on CubeIDE for STM32WB55RG and I'm trying to debugging it on CubeIDE . After a research on the forum I got to know that this is achievable and set up build settings accordingly. When I try to debug I get the...
Nucleo-H755ZI-Q GPIO Pinout is missing in the documentation
I'm trying to find any documentation for the pinout of Nucleo-H755ZI-Q. The GPIO pins for CN12 and CN11 are written on the board but not CN7, CN10, CN8, CN9.How can I know which GPIO pins are connected to which pin on this connector?
