marvin marv17
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Description
Bluepill stm32f103 custom , aligned I/O
An custom bluepill board
on my one the B2 IO is directely accessible , at the place of the ''reset'' pin on usual board.
on usual board b2 is used for ''boot1'' , useless, so here it have not , only boot0 and reset via smd buttons
so you have b0 to b15 accessible in aligned , on somes project it can be usefull for better performance ( like use for data lines in 16 bits )
i suggest to use pcbway assembly service with attached bom
attached bom have an apm32f103 as mcu , you can use stm32f103 , gd32f103 if you want.
Sep 15,2024
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Bluepill stm32f103 custom , aligned I/O
An custom bluepill board
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Published: Sep 15,2024
BOM(Bill of materials)
Centroid file
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