STM32 MCUs Products

Debugging of STM32L072CZ

As I am doing debugging for STM32L072CZ Controller using ST-Link/V2 debugger with Software Keil and AC6. As I am getting No target device found. So suggest me how to solve thr error.

STM32H747 ADC Internal Reference usage and stability

HelloI am new to STM32 family and currently I was working on STM32H747I-DISCO board with HAL device support. Is it possible to change the ADC reference from external Vref+ to internal Vref ? if possible how to configure? why because there is no param...

UART receive data problem

Hi,I am using stm32f103 mcu for UART data transmit and receive. I am using UART interrupt for both receiving and transmitting. Sometimes received data takes a different value than it should be. This occurs when i send some data from stm32 to serial p...

Which USART connected to VCP on STM32F7508-DK?

Can i use any other GPIO pin instead of Vbus pin in stm32f107?

make a off delay timer

i want to assign a number to parameter in program and check if my parameter is equal to my number , disable a pin after passing a 10 sec.in the other hand i want to make a off delay timer with HAL library .i use STM 32 AND KEIL IDE.

Post STM32SelfTest middleware Library for STM32H753

We are looking for SelfTest library support for STM32H7 family. Kindly share any relevant details.

how to use systick timer to set flag every 40ms

Reliability Data STM32F429ZITX

Hello,we need reliability data (FIT, MTBF) for the named STM32 device.best regards

How to load 8-bit hex value in integer array.

Hello,I am trying to communicate between stm32 and charger ic(bq25700a) and i am using I2C communication protocol.For that i have to transmit hex value in such a way that 8-bit LSB first and then 8-bit MSB.I am transmitting hex value 0A00, so i am ta...