STM32 MCUs Products
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Calculating a pulse period ?
Dear Members,How can I count a pulse from a sensor with timer ?How can I calculate the period of this pulse ? samplebuff[i].ired = buffer_rx[ j ]; samplebuff[i].ired <<= 8U; samplebuff[i].ired |= buffer_rx[ j + 1 ];betweensamp...
I am using the ADC on NUCLEO- STM32F401RE board. ADC is programmed using interrupts and the code does not work beyond 10kHz of input signal. What am I missing?
#include "main.h" #include "stm32f4xx_hal.h" /* Private variables ---------------------------------------------------------*/ ADC_HandleTypeDef hadc1; /* Private function prototypes -----------------------------------------------*/ void SystemClo...
usart after hardware reset
what is the behavior for stm32 reset pin reset? it will output 0x00 after reset pin changes to high?when it is reseting, the usart tx is low level?
can stm32f4 connect to Google's TPU or GPU?
can stm32f4 connect to TPU or GPU? F4 has no pcie interface
STPM10 src for STM32
hii am searching for stpm10 & stpm01 source code for stm32f103 according AN2799 document but i cant find any example please tell me how can i found thatthanks
Interface Bluetooth module(BL652) to stm32f7 series.
Hi All,Currently I am working on stm32F756 eval kit. I want to interface bluetooth in my project. As per requirement I have to use BL652 bluetooth module. As far I understand, nordiac semiconductor nrf5x SDK is required for BL652. I am new to bluetoo...
Connection i2c between Stm32LO72CZY6TR (B-LO72Z-LRWAN1)
Hi guys,I'm trying to connect a bosch sensor BNO055 (adafruit) by I2C to my Stm32L072CZ6YTR. I'm new with the environnement of STM32 so i try to program the ship with basic tutorial about STM32 I2C connection. I have write the functions who permit to...
STM32 General-purpose timer cookbook - Example of chapter 6.2 not working as intended
Hi everybody,I'm trying to test the examples of the General-purpose timer cookbook (AN4776) with a STM32 Nucleo-F446RE board and a breadboard with LEDs and resistors.This is my first time to use timers for PWM.I copied and adapted the code of chapter...
