SD CARD connection to LPC55S14

[istvanmate]

I need to connect an SD Card to the LPC55S14 micro. (Not for booting - just temp data storage.) A last minute addition to an almost completed design.

I don't see a native SD Card capability listed in the Datasheet or the User Guide.

Any help would be appreciated - documentation, diagrams, recommendations...   

[ZhangJennie]

Hi

LPC55S1x doesn't support SDHC/SDIO interface. That's why you can't see document and demo code on this usage.

For LPC551X/S1x, the supported Block Diagram is as below:

Hope this helps,

Jun Zhang