STM32 MCUs Boards and hardware tools

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Resolved! New batch STM32F051 LSE don't start

A new batch of electronic board mount an STM32F05R8T6AA170 9UTWN AA 131 marked.All of this devices don't start up LSE clock.The code is the same for about five years and makes the LSE clock start up till this days correctly. The initialization was ma...

Change OSC_IN pin with OSC32_IN ?

I am using STM32F030C8T6TR. An external 8 mhz oscillator was connected to the OSC_32_IN-OUT input by mistake, not to the OSC_IN-OUT pins on the board I have. Hardware cannot be changed. Can I reconfigure the pin with software or How can I use it? I a...

hazall by Associate III
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Resolved! stm32u585 clock config

Dear Sir.Attached a code of SystemClock_Config();void SystemClock_Config(void) { RCC_OscInitTypeDef RCC_OscInitStruct = {0}; RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};   /** Configure the main internal regulator output voltage */ if (...