Hi, i'm using STM32U575ZI-Q (in NUCLEO-U575), I want to write and read Fat32 files on SD using SDMMC interface, with FileX middleware. When I set the bus width in 1-bit the app work OK but when I switch the setting to 4-bit buswidth mode the app cras...
Hi,I am curious that how can ı choose electrolytic capacitor of auxiliary circuit? Firstly, I used 10uF electrolytic capacitor at Vcc pin.When I short circuit the output, the HB mosfets has failed.Then I notice that STCMB1 datasheet mention this topi...
Hello,I am working with [STM32 MCU model, e.g., STM32U5G9ZJT6Q], and I downloaded code from GitHub (link:https://github.com/STMicroelectronics/STM32CubeU5/tree/main/Projects/STM32U5G9J-DK2/Applications/USBX/Ux_Device_CDC_ACM ).While running the proje...
HeyWe have consider following part# for our induction cooker application and we have few queries for PWM duty cycle update as per below1) STM32F302 and STM32F3032) STM32G491Can I update frequency and duty cycle on the fly from software/code written b...
Hello ST Team, Currently i am using STM32H523RCT6 mcu for one of my application. Some times mcu goes into "hardfault handler/nmi handler". Can you suggest what will be reasons behind that problem. Thanks with Regards DE...
This behavior seems like a bug.I’m using USBX CDC ACM on a H723 nucleo board. I’m trying to work with the blocking nature of the ux_device_class_cdc_acm_read. For my application, I would like to get data as soon as up to 256 characters are received b...
PDM mic will be set up as 8 or 16 kHz sps. icm will be set up as 4kHz sps.data is received in sync and then stored in a buffer then sent to pc.How do i sync up a pdm microphone and a icm IMU using stm32?What communication to use with the PDM mic, tha...
Hello,recently I've been developing webserver using NetXDuo framework on STM32H573 MCU and I can't find an option to enable hostname for this device.I found that there is a parameter "name_ptr" passed to nx_dhcp_create() function and the name passed ...
I am working on an audio application which is to be built on a custom board using STM32H723VG and the X-CUBE-AUDIO-KIT V1.1.1. I have demonstrated a prototype solution using the pre-built AUDIO-KIT binary loaded on the STM32H735G-DK development boar...
Hey folks. So for a beginner DIY fixed-wing flight controller, I am trying to incorporate servo values from an external receiver via SBUS [by FrSky (0-> Low, 1-> High; contrary to the standard SBUS by Futaba)] into my software.I found a good amount o...
