2025-09-24 12:06 PM - last edited on 2025-09-25 12:52 AM by Imen.D
here : https://www.st.com/resource/en/reference_manual/rm0390-stm32f446xx-advanced-armbased-32bit-mcus-stmicroelectronics.pdf
The Status register (USART_SR) Reset value is 0x00C0 0000, which is wrong.
2025-09-25 12:42 AM
Hello @dzw4zm1337 and welcome to the Community;
Thank you for reporting this issue.
I reported internally.
Internal ticket number is reported : 218315 (This is an internal tracking number and is not accessible or usable by customers).
I apologize for any inconvenience.
Thank you.
Kaouthar
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