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STM32H523 USB HOST WITHOUT EXTERNAL CRYSTAL
i am using stm32h523 mcu and using usb host msc feature for data logger. i generate code using cubemx and compiler keil. i want to know can i use usb host msc without external cyrstal
mƎALLEmBest answer
ST Technical Moderator
December 20, 2024
Hello
Yes you can use HSI48 as source clock for USB on STM3232H523 MCU and no need for external crystal.
Hope that answers your question (if it's the case please accept as solution)
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