STM32 MCUs Products

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STM32F103 Circuit Issue

Hi Everyone,I am working with an STM32F103C8T6 chip on a project.  For some reason I cannot flash the chip. It connects everytime I try though. I am using the SWD to flash. Is there anything you notice that is incorrect on or may be affecting the cir...

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Fmukete by Associate
  • 3761 Views
  • 3 replies
  • 1 kudos

STM32F4 SPI Receive Problem

Sorry, I have another question to ask everyone. I am currently using the STM32F429ZIT6 to receive data from the AD7366 via SPI. My Code: int main(){ /* Initialize all configured... */ while(1){ /* CNVST Enable */ GPI...

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Scarlet by Associate III
  • 1481 Views
  • 3 replies
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Bootloader Firmware Update for STM32H757 using UART

Hi All,I have created two projects. One is for the bootloader and another one is for the Application and will place the bootloader in the starting position of the flash, which is 0x08000000. And application into 0x08040000.Below is the code for bootl...

Nitin007 by Associate II
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  • 8 replies
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Resolved! Count number of pulses on TIM1 input on STM32G031

Hello,I have STM32G031 and I want to use PA8 pin (TIM1_CH1) to count pulses. My idea is to read number of counted pulses every 1 second and reset counter to 0. void TIM1_Init(void) { // Enable TIM1 clock RCC->APBENR2 |= RCC_APBENR2_TIM1EN; ...

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STM32F4 LoRa E220-400T30S Communication

I got 2 STM32F446VET7 MCU board and I am trying to communicate each other with LoRa E220-400T30S.I cannot found any usefull libraries so I am trying to write one.I can communicate with modules from UART and setting configuration parameters.Both E22 m...

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