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Help for choosing UART pins for bootloader

Hello,I'm designing a pcb with a STM32L031 MCU. I will use serial UART2 for bootload and debug.In ST application note nº2606 and "STM32L031x4 STM32L031x6 datasheet", it is said :"The boot loader is located in System memory. It is used to reprogram th...

Arthur21 by Associate
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i did not find any example explain how i can get value counter from time by DMA in main programnote i use stm32g030f6#HAL_TIM_Base_Start_DMA/* USER CODE BEGIN Header *//**  *****************************************************************************...