STM32 MCUs Products

Error when uninstalling usbser driver

Hello, All!When I try to uninstall "windows driver package - STMicroeletronics (usbser) Ports (01/03/2015.1.1)", I get an error message (see attachment).Can you support me?

LSE is disabled right after enabling it when using LowLayer code generated with CubeMX

I'm using the STM32L031 and Low Layer code, generated with STM32CubeMX (lateset version)If the selected oscillator for the RTC is not LSE (e.g. after poweron) the code generated with STM32CubeMX will disable the LSE via a ForceBackupDomainReset rig...

Nucleo-L4R5ZI user LED's are not turning ON

I am a beginner in embedded coding, I am trying to turn on user LED's of nucleo-l4r5zi board but its not turning on. kindly lead me to the solution. (I am using keil)Thanks.Code:#include "stm32l4xx.h"         // Device headerint main(void){RCC->AHB2...

Hi, can someone suggest me how to configure GPIO ports of stm32f407 MUC as bidirectional IO

Measurement of current consumption in MCU

I have a Nucleo 64 STM32F303RE, I would like to measure the current consumed by the MCU while running application. How do I do it ?

can i send binary value from Modbus

Hi, i am using Modbus to write and read registers . can i send one-one bits by selecting holding registers. For example : i am initalizing uint16_t control _reg = Modbus[6]; //Modbus[6]=000000001 is the value i am sending from Modbus.next i am...

NRF24L01 module with STM32

Hi,Is there anyone is using NRF24L01 module with STM32??Please do share the working library files for transmitter & receiver..Thanks in advance..

SDIO CMD53 gets into unexpected state

Hi Support Forum,I am using STM32H743ZI part with SDIO configured as Master and connected to SDIO slave which is a Wi-Fi module.In this case high speed bidirectional data transfer happening  Tx -20Mbps while Rx with 1024bytes/sec.As soon as data tran...