STM32 MCUs Products

Development board for STM32H7 Series Microcontroller

Hi, Kindly tell me the part number of STM32H7 development board or share me the link.Thank you

I have a question about P-NUCLEO-USB001.

What I want to implement is to control the role of the module between host and consumer, when modules are connected to each other. Is it possible with programming ?If impossible with this module, what module can I use to implement that task ? Thank y...

We can't use "__attribute__((constructor))" for some init functions that run before main() at STM32L073RZ?

I've tried __attribute__((constructor)) on STM32F030R8T6 for running tests like Gtest framework by user-defined test. The code is shown as below: #define TEST(name) \ void Test##name(void); ...

ADC sampling time issue while external trigger with TIMER2 TRGO Update to send over USART

I am using ADC2 Channel 10 with external trigger TIMER 2 TRGO Update. Although I am viewing the ADC values over USART and it is sampled but the sampling time is not 2Hz. Which I set in TIMER 2 just to make sure that I can control the sampling time vi...

STM32F7508 change RTC after initialization

I believe I am doing something wrong. I read that to re-write to the RTC I will need to:1. Write ‘0xCA’ into the RTC_WPR register.2. Write ‘0x53’ into the RTC_WPR registerI found a function in the RTC file that is:#define __HAL_RTC_WRITEPROTECTION_DI...

I want to use the VCP capability for debugging.

I'm using the NUCLEO-303K8 board but I have the STM link/v2 and v3 to use too if that works better. I'm working inside the STMCubeIDE. The documentation that you can call up from within the application doesn't look like it matches the application, wh...

I tried programs with STM32F103C8 like ADC reading etc with MXCUBE. I would like to know how to program 16x2 LCD using MDK-ARM V5

Does anyone know the susceptibility of STM32F4 VBATT pin to ESD surges when changing out the RTC coin cell battery, or if there is some sort of internal protection against this happening such that an ESD protection diode would not be necessary?