STM32 MCUs Products

Is the "STM32L4 Discovery Kit IoT node hands-on seminar" training material available for download?

The STM32L4 Discovery Kit IoT node hands-on seminar presentation is available on the ST page, but the training material is not.Is this training material available for download? The application I'm working with intersects a lot with what was taught in...

Connect STM32CubeU5 B-U585I-IOT02A to WPA-2 Enterprise

Hi everyone,I'm quite new to the STM hardware and embedded programming in general. My goal is to connect the B-U585I-IOT02A to a WPA-2 Enterprise WIFI (it needs to be that standard).I found the examples in the git repository about connecting to WIFI ...

I am trying to mount a file system on a 32Gb eMMC, what am I doing wrong ?

Hello,I have an EM-36 eMMC connected on the SDIO port of my STM32H747 (it is on an Arduino Portenta H7 board). We are trying to verify that the communication works correctly with the eMMC and ultimately the objective is to mount a file system on it. ...

Where can I find "STM32 BLE toolbox for Android" source-code ?

Hi,For a project I need to understand how the application "STM32 BLE toolbox for Android" works, in this way I managed to get its .apk but I don't know how to get its source-code.Best regards

Hello Team I am looking to buy STM32H7 Series Micro Controller. Currently in India there is no stock available. Is there any option could you please suggest me to get the controller

I/O monitoring with JTAG/SWD

I would like to monitor in real-time the state of the pins on my board (STM32F407D-DISC1) for a HIL (hardware in the loop) application.To do so I want to use the TAPs of the JTAG. I've found in the AN4989 application note that the JTAG was not suppor...

STM32H743 – DAC with DMA – more memory needed to store DAC tones

hello ST,my question is about the use of DAC with DMA on the STM32H743. I need to be able to store more tunes/tones into memory.The working code is based on an ST sample code, DAC_Ch1_EscalatorConfig(), albeit with many more samples used:HAL_DAC_Star...

Did you ever experiance a situation in which once the controller is powered, it look like there is some short inside the chip and I get a samll hole in the case and the controlle is dead and it is a short to the board ?

Hlo all, i'm trying to receive data over uart and something weird happens every time i try to receive the data, my buf variable always stays empty. can anyone suggest me the solution. I am attaching my code for your reference.

#include <stdio.h> #include <stdint.h> #include <string.h> #include <stdlib.h> //#include "stm32f4xx.h" #include "stm32f411xe.h" #include "uart.h"   #define GPIOAEN (1U<<0) #define PIN5 (1U<<5) #define LED_PIN PIN5   ...