Datasheet for STM32 F405 and F446

[synersignart]

Hi would need explanation on these two board the STM32F405 and STM32F446 as there are very little documentation and schematics found online
particular on the SB jumper and the SD card SDIO or SPI information

SB1 , SB2 , SB3 - what pin and what it does?
SD card - is it an SDIO or SPI?

[WeActStudio]

https://github.com/WeActStudio/WeActStudio.STM32F4_64Pin_CoreBoard.git

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---- Replied Message ---- | From | Cliff ***@***.***> | | Date | 02/02/2024 10:34 | | To | ***@***.***> | | Cc | ***@***.***> | | Subject | [WeActStudio/WeActStudio.MiniSTM32F4x1] Datasheet for STM32 F405 and F446 (Issue #47) | Hi would need explanation on these two board the STM32F405 and STM32F446 as there are very little documentation and schematics found online particular on the SB jumper and the SD card SDIO or SPI information — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[synersignart]

okie

[synersignart]

Does the PA8 needs to be active inorder to operate the TF?