STM32F103C86 on Aliexpress...

Boards based on the GigaDevices GD32F103 microcontroller
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Kurt_R
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STM32F103C86 on Aliexpress...

Post by Kurt_R » Sun Sep 04, 2016 3:53 am

Hey Folks,

I just ordered one of these boards; http://bit.ly/stm32f103c86 and as far as I can tell it should be supported with STM32Duino.
Is that correct Roger? Or anyone in the know.

Just want to try it out and was in the mood for something new :D

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RogerClark
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Re: STM32F103C86 on Aliexpress...

Post by RogerClark » Sun Sep 04, 2016 7:01 am

Its an STM32 board not a GD32 board, so I should move this thread to the correct section.

It will probably work.

I think someone else may have posted about this board already, as I recognize the board, but not by that vendor.

The only issue is normally whether they have actually connected the USB data lines to the connector or if its just for power.

And if they have connected the USB data, whether they have a pullup on the data to allow the host to determine it is connected and what speed it runs at.

Price is OK if you want that form factor but you can get the same functionality in the "BluePill" for $1.52 !
https://www.aliexpress.com/item/mini-St ... 445137.htm

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Kurt_R
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Re: STM32F103C86 on Aliexpress...

Post by Kurt_R » Sun Sep 04, 2016 2:57 pm

Okay, thanks Roger.

I guess I missed the GD part, please move it to the right section.

Take care.

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