Advantage of using a pin assigned to a core on multicore MCU
I new to multicore MCU progamming and i was wondering what is the advantage of using a pin assigned to a core instead of setting it free ???
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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Resolved! STMH7b3i-DK wifi module initialization
Hello I was wondering are there any materials or examples online that describe how to enable wifi module provided with the board? Wifi Module that I have is MB1486. Also I could not find the datasheet of the module, only the schematic. Thank you in ...
Resolved! Problem upgrading ST-LINK (Nuclei STM32F446RE)
Hello everyone,I'm having trouble updating the STLINK on my Nucleo F446-RE board. CubeProgrammer allows me to read the microcontroller's memory without any problem, but when I try to update the STLINK firmware, the following happens:It is detected (a...
Resolved! How to use LC display with NUCLEO-F410RB board
HelloI would like to ask for some advice regarding a liquid crystal module that I would like to use with my ST Nucleo-F410RB prototyping board. The display type is BC1202A. It can display 12 characters in two lines and it has an 8-bit (or 4-bit) bidi...
Resolved! STM32L4P5G-DK compatibility
Hello, Is the STM32L4P5G-DK Discovery Kit also compatible with other STM32L4P5xx components, not just the STM32L4P5AG? Thanks in advance,Sarvesh
NUCLEO G0B1 - TIM4 failure?
Hi, I'm trying to get addressable diodes (WS2812, ...) working with PWM, TIM4, DMA on the NUCLEO-G0B1RE, but oh well. Something is wrong.There is nothing on the output!I tried:PWM, TIM2_CH1, DMA = code works without errors, WS2812b worksPWM, TIM3_CH1...
Resolved! STM32H573I-DK not recognised
I have a brand new, out-of-the-box (i.e. I've not moved any of the jumpers) STM32H573I Dev Kit, When I plug in a USB-C cable into the CN10 port. Windows 10 informs me that the "USB device is not recognised".I've tried installing the ST-Link USB Drive...
Resolved! Problems setting the NUCLEO-H745ZI-Q ST-LINK/V3 for multicore debugging, as explained by AN 5286
Hello to all, I'm trying to debug my multi core application. I'm following the AN5286 indication but I'm in stall soon, at "Shareble ST-Link"!I'm using Keil ver 5.31 and the ST-LINK is with firmware ver V3J5M2. The problem appear with one project sel...
Unable to connect with STM32F429ZI using Openocd via C232H FTDI cable
Hi, I am a newbie in using openocd and STM32 MCUs, I am trying to connect iwith STM32F429ZI board from my PC using Openocd via C232H FTDI cable using its JTAG interface.I am encountering JTAG scan chain error, while running openocd -f openocd.cfgI ha...
How can i connect electret microphone and receive information with nucleo-h743zi
Hi,I am not a pro user of using stm32 microcontrollers and i need to know if it is possible to connect an electret microphone with a stm32 nucleo h743zi board and see any information i receive with this component.For example, i want to connect the co...
