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‎2023-06-14

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RTC in STM32F302VE MCU Occasionally reset to initialize configuration time.

2021-06-10

Hi all,Our product is build upon STM32F302VE MCU with ECX-34R (32.768KHz) crystal oscillator connected to PC14-OSC32_IN & PC15-OSC32_OUT and Panasonic CR1220 (3V) battery connected to VBAT.We configured the RTC via CubeMX and used RTC_BKP_DR0 registe...