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Hello, I’m using 6 of the STGAP3SXI as part of an IGBT 3 phase bridge driver. Each chip has its own 24V to isolated +15V and -9V switching supply (Meanwell GD2-241509) and the logic side is powered with a separate +5V supply. Everything runs normal e

542

31 minutes ago

qwertymanAssociate II

Others: hardware and software

STHV1600L assembly origin

hi good day,may we seek your expertise regarding discrepancy on assembly origin in packaging vs country origin on top marking of the chip.is it correct to interpret that China is the country of diffusion(wafer) and Italy is the final assembly and tes

39 minutes ago

GeminiVisitor

STM32 MCUs Embedded software

How do I switch SDMMC2 from 3.3V to 1.8V signaling on STM32N6570-DK ?

Hi,I'm working with an STM32N6570-DK and need the microSD slot (CN13, SDMMC2) to run at 1.8V signaling instead of the 3.3V default. The device I'm connecting only supports 1.8V, and the target speed is modest, around 25 MHz.What's the correct procedu

51 minutes ago

ShockFrostArcherAssociate

STM32 MCUs Boards and hardware tools

Beginner, trying to select STM32 for school related project

GreetingsI am apprentice in electronics and for a school project I am trying to build a digital clock based on an STM32. I want to use an ST7735 based SPI display to show the time, because I am already familiar with the Adafruit GFX library (I did so

544

3 hours ago

John_MVisitor II

Automotive MCUs

SPC5studio issues.

Hi All,Ok new to SPCSudio and currently using version 6 - have big problems with components inparticular PAL.Basically all the tutorial talk about using PAL to flash an LED or toggle a GPIO pin.But version 6 appears not to support this!!!So far eve

3 hours ago

Anthony_ModRetroVisitor

STM32 MCUs Embedded software

ADC Enable Required after Calibration, STM32C0

In RM0490 Rev 6, Reference Manual for the STM32C0, the ADC Software Calibration Process is specified as follows: Software calibration procedure1. Ensure that ADEN = 0, AUTOFF = 0, ADVREGEN = 1, and DMAEN = 0.2. Set ADCAL = 1.3. Wait until ADCAL = 0 (

131

3 hours ago

DigitalNomadAssociate

STM32CubeIDE for Visual Studio Code (MCUs)

😎.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

433

5 hours ago

Martin Jay McKeeAssociate

STM32CubeMX2 (MCUs)

STM32CubeMX2 Failing to Start

I am running STM32CubeMX2 (1.1.1) on a Mac (Tahoe 26.6.2) and I did (with some difficulty) get it installed and running. I configured a MCU (STM32C552CEUx) and generated an STM32CubeIDE project. No problem.I went back and copied the .ioc2 file, renam

1368

6 hours ago

SteaveAssociate

STM32 MCUs Wireless

[STM32WL3] RM0511 Rev 6: colored cells missing in register map tables

Hi, could you please check the colored cell highlighting in RM0511 Rev 6 register map tables?For example, page 304 states "The green cells indicates the register is in the VDD12o power domain" but no green cells are visible.This affects at least Tabl

111

6 hours ago

Anderson SantosAssociate

STM32 MCUs Embedded software

How to define safe and non-safe zone banks without using STMCubeProgrammer software

Hello everyone,I'm developing an application using the STM32H563 with TrustZone enabled. Online tutorials first show configuring the fuse bits using the STMCubeProgrammer software:TZENSECWM1_STRTSECWM1_ENDSECWM2_STRTSECWM2_ENDThen, the application is

461

7 hours ago

Mars_and_beyondAssociate

Power management

STGAP3SXI UVLO and RDY signal

542

31 minutes ago

qwertymanAssociate II

Others: hardware and software

STHV1600L assembly origin

39 minutes ago

GeminiVisitor