STM32 MCUs Products

STM32f401re Nucleo ADC speed test

According to STM32F401re data sheet conversion time for 12 bit , 10 bit, 8 bit and 6 bit ADC at 30MHz ADC clock are 0.5us, 0.43us. 0.37us and 0.3us respectively with 3 sampling cycles. I also used exactly the same configurations to achieve the exact ...

GUI Implementation for STM32

HI,I have a working code on STM32 NUCLEO-L452RE, which captures two Analog signals, and calculates their arctan. Currently I can visualize these signals in STMStudioI want to plot these signals as well as their ArcTan in a GUI/Dashboard that is clean...

Trying to write STM32L462CE options Byte. Modification is never set in flash after LAUNCH or POwer cycle.

Here is what my code looks like:FLASH_OBProgramInitTypeDef pOBInit;pOBInit.USERConfig = FLASH_OB_GetUser();HAL_FLASH_Unlock();HAL_FLASH_OB_Unlock();pOBInit.OptionType = OPTIONBYTE_USER;pOBInit.USERType  = OB_USER_IWDG_STOP;pOBInit.USERConfig &= ~(FLA...

I am using STM32F051R6 series microcontroller for my project, i am unable to configure PC1 for port interrupt .

hi,I am using STM32F051R6 series micro controller for my project, i am unable to configure PC1 for port interrupt . I am sharing my configuration below#include "stm32f0xx.h"         // Device header#include "RTE_Components.h"       // Component selec...

Is FOTA (Firmware over the air) upgrade available on STM32F10xx?

Hello STians,I am new to ST MCUs and working on a custom STM32F100R8 board. My client needs to have FOTA (Firmware over the air) upgrade option. Board has BLE on USART for the firmware upgrade. I need to clarify/confirm weather STM32F100R8 is capable...

USART not working while enabling Watch dog timer(WWDG) in stm32f105RB.

CAN communication using STMF103

I am new with CAN bus implementation,can somebody point me in right direction?Example project would be the best.Thank youAlexei

Can I slave STM32s off of a master STM32 crystal clock oscillator ?

I want to have one STM32F730 using a crystal on OSCIN and OSCOUT, and then slave 7 other STM32F730s to the same clock. But if I connect OSCIN of these other 7 to OSCOUT of processor 1 I assume it will load that pin with too much capacitance. I can't ...