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Suggestion of Lowest Cost STM32 MCU with some characteristics

We are looking for Lowest Cost STM32 MCU with 32KB Flash and 12 KB RAM, 2 Uart, 1PWM, and 1 GPIO (No other requirments) for Mass Production requirement, Please help to choose.

935

55 minutes ago

chrkarasAssociate III

STM32H755 user button interrupt in both MCUs

Hello everyone, I would like to ask if it is possible (and if so, how) to make both m4 and m7 get an interrupt made by the user button in in the nucleo board, since the only Pin Context Assignment options on CubeMX is either m4 or m7. Do I have

2561

1 hour ago

chrkarasAssociate III

STM32 MCUs Embedded software

STM32H755 + SDMMC + USB MSC

Hi everyone, I have developed a custom pcb board and I want to use the usb and a uSD card. I am not really familiar with pcb designing. My guidance was some youtube videos in general, like the Phil’s Lab for the USB + SD MSC (The link, so there is so

833

1 hour ago

chrkarasAssociate III

STM32H755 FIFO DMA

Hello everyone!   I got the following problem; I need to read from two 32bit addresses and write the data to three. Specifically, i am interested in the case shown in the left side of the image, where the N[0:15] increment by half word and write

1961

chrkarasAssociate III

PWM input output drift

Hello everyone,I have an NUCLEO-H755I-Q with the following setup;i) A 50Hz PWM input pulse goes to HTIM1 in PWM input mode with DMA enabled in channel 2 so the moment CCR2 has captured some data they can be transferred,ii) HRTIMCHA2 with CMP1 en

1541

Others: hardware and software

YCCAssociate II

Drone frame orientation of the ST mini drone STEVAL-Drone02

Hi, As mentioned in the other post that the drone frame is not symmetrical, where the propeller guards have fins with certain inclination and orientation (see [1]). I have difficultly to find the correct orientation of the drone02 frame. Since I am n

561

STM_studentAssociate

Why doesn't STM32Cube for VSCode have a code formatting feature?

Why doesn't STM32Cube for VSCode have a code formatting feature? It clearly shows that “stm32cube clangd” is installed, but pressing Alt+Shift+S and selecting “Format” doesn't work. I'm using the Trae IDE. *This post has been translated from Chinese

844

DigitalNomadVisitor

😎.clang-tidy support for STM32Cube clangd

Hey -- We would like to include a minimal version of .clang-tidy in our VS Code STM32 project. We use the STM32Cube clangd extension (through the STM32CubeIDE for Visual Studio Code Extension Pack). From our research it appears support for .clang-ti

343

Rapid Development with the STM32Cube Ecosystem

DevangaVisitor

STM32CubeMX2 (MCUs)

35 minutes ago

DBhut.1Senior

Suggestion of Lowest Cost STM32 MCU with some characteristics

We are looking for Lowest Cost STM32 MCU with 32KB Flash and 12 KB RAM, 2 Uart, 1PWM, and 1 GPIO (No other requirments) for Mass Production requirement, Please help to choose.

935

55 minutes ago

chrkarasAssociate III

STM32H755 user button interrupt in both MCUs

2561

1 hour ago

YCCAssociate II

Others: hardware and software

Drone frame orientation of the ST mini drone STEVAL-Drone02

561

DigitalNomadVisitor

😎.clang-tidy support for STM32Cube clangd

343

zd29086Associate

STM32CubeIDE migration to VSCode problem

We have a project which uses STM32CubeIDE (Eclipsed-based). It has a Makefile which we use to compile the code and upload the code to the target. Since I know ST has made a new STM32CubeIDE VSCode extension, I wanted to have a trial to see if I can c

1238

christophe.durandVisitor

STM32U595 bootloader resets when no peripheral is connected

Here is my main and jump to bootloader :int main(void){ HAL_Init(); SystemPower_Config(); SystemClock_Config(); HAL_Delay(500); // Catch bootloader constantly resetting jump_to_bootloader(); while (1) { HAL_Delay(50); }

VL53L3CD Auto Calibration for scaling?

will3Associate III

Imaging (sensors)

We use the VL53L4CD TOF inside a container which is either 390mm long or 260mm long. Our current process during manufacturing/testing is to perform the calibration procedure either using 390 or 260 depending on the container length. This is a manual

414

VrjikVisitor