I think most emmc cards downward compatibility, the eMMC 5.0 & 5.1 also can used as 4.4, about detail you can ask the emmc card provide support, for example Micron Technology.
I think most emmc cards downward compatibility, the eMMC 5.0 & 5.1 also can used as 4.4, about detail you can ask the emmc card provide support, for example Micron Technology.