stm32f103ret6 SDIO support?

Working libraries, libraries being ported and related hardware
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xtream123
Posts: 23
Joined: Thu Mar 14, 2019 4:22 pm
Location: Manila, Philippines
OS: Windows 7
IDE: Arduino IDE 1.8.9
Core: Roger's
Board: Bluepill, Generic STM32f103ZET6 and Generic STM32F407

stm32f103ret6 SDIO support?

Post by xtream123 » Sat Aug 17, 2019 1:35 pm

Hi guys, does the said mcu model support SDIO?and does it have a library ?
As fas as I know using the spi mode of SD card it does not recognize some of the sd card(failed to initialize), maybe if SDIO of this mcu can be used I can overcome that issue since um developing a project that might use different SD card with its comercialization.

Or can you recommend to me some version of mcu that can support SDIO and can be easily programmed or can be used with arduino environment.

Thank you and more power guys.

stevestrong
Posts: 63
Joined: Tue Mar 05, 2019 7:49 am
Location: Munich
OS: Win7 & 10
IDE: Arduino 1.8.8, Sloeber
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Board: Bluepill, Generic F4VET6 black & mini
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Re: stm32f103ret6 SDIO support?

Post by stevestrong » Sat Aug 17, 2019 5:32 pm

According to this site, it has SDIO: https://www.st.com/en/microcontrollers- ... 103re.html

But the SdFat lib from Greiman should work with most of SD cards.

xtream123
Posts: 23
Joined: Thu Mar 14, 2019 4:22 pm
Location: Manila, Philippines
OS: Windows 7
IDE: Arduino IDE 1.8.9
Core: Roger's
Board: Bluepill, Generic STM32f103ZET6 and Generic STM32F407

Re: stm32f103ret6 SDIO support?

Post by xtream123 » Sun Aug 18, 2019 3:22 pm

Thanks I have found some useful links on the net that might help others or to just give an idea.
https://libstock.mikroe.com/projects/vi ... io-library

I also found an SDFatsdio teensy example in the stm32duino folder but i cant get it to work.

stevestrong
Posts: 63
Joined: Tue Mar 05, 2019 7:49 am
Location: Munich
OS: Win7 & 10
IDE: Arduino 1.8.8, Sloeber
Core: Libmaple
Board: Bluepill, Generic F4VET6 black & mini
Contact:

Re: stm32f103ret6 SDIO support?

Post by stevestrong » Mon Aug 19, 2019 7:14 am


xtream123
Posts: 23
Joined: Thu Mar 14, 2019 4:22 pm
Location: Manila, Philippines
OS: Windows 7
IDE: Arduino IDE 1.8.9
Core: Roger's
Board: Bluepill, Generic STM32f103ZET6 and Generic STM32F407

Re: stm32f103ret6 SDIO support?

Post by xtream123 » Tue Aug 20, 2019 5:29 pm

Hi, thank you for the links. I will give it a try.

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