CrowPanel 4.3'' HMI with SDcard

oliveroliver
edited April 5 in Elecrow HMI Display

Hello,
I am trying to build an AudioBook player with LVGL and MicroPython. It looks like the SPI ports are shared between the touchpad and sdcard slot. Which Pins are free to use for SPI or do I misunderstand the concept?
kind regards,
oliver

Comments

  • JennieJennie

    Hi, oliver,
    Thank you for reaching out.
    Our technical support team is currently looking into your issue. Please be patient, and we will get back to you as soon as possible.
    Best regards,

  • JennieJennie

    Hi Oliver,
    The SPI interface is shared by both the wireless module and the SD card. Please refer to the schematic below.

    Have a good day!

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