Do SDIO bus speeds need to match between two devices? I have two devices that I'd like to use together, connected via their SDIO pins The MCU can transfer data up to 200 MB s with a 200 MHz clock speed (HS-200) The wireless module that I want to use
STM32 SD mounting returns error with SDIO Overview I'm using a STM32F407ZGT6 and I'm currently trying to mount SD cards (MicroSD 32GB HCI and 256GB XCI picture) to the board using the FATFS library bare-metal To handle low level I O, I'm
Use SDIO pheripheral for quad SPI flash memory The problem I have is that I want to see if I can use the SDIO peripheral on the micro-controller in order to control a Quad SPI flash memory Can you use sdio interface with a quad spi flash?
Parallel vs SDIO - Electrical Engineering Stack Exchange I want to use an eMMC card for my application After searching on different websites,I was not able to find any parallel interface supported eMMC chip Is parallel interface available for eMMC chip?