TM4C123GH6PM: How to use external memory

I need more storage space to store the data, and to read the data, what should I do

Cherry Zhou：

Hi,

We've got the issue and escalated to e2e, please expect the response.

,

Cherry Zhou：

Hi,

The expert is not sure all the external memory options for TM4C123x devices. Maybe memory that can be communicated with over a single SPI interface?

Typically memory expansion is done with TM4C129x devices which have Quad-SPI for NAND Flash and the EPI bus for SDRAM / PSRAM.

Thanks.