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====== SD Card Module ====== {{ ::neonking:mbhp_sdcard_lowcost_10.jpg?direct&400 |}} ===== Interconnection ===== {{ ::neonking:mbhp_sdcard.jpg?direct&400 |}} ===== STM32 Specific ===== The resistor array R30 of the MBHP_CORE_STM32 module shouldn't be connected when a SD Card is used, because pads are configured in Push-Pull mode at 3.3V. SD Card transfers could work unstable with these Pull-Up resistors!