ESP32-S3 emmc questions

pirrup
Posts: 2
Joined: Thu Jun 08, 2023 10:03 am

ESP32-S3 emmc questions

Postby pirrup » Thu Jun 08, 2023 10:11 am

Hi all,

Hope someone can point me in the right direction...

I am trying to find out what development board i need to get that has SD/MMC Host Controller so i can read an external EMMC chip with ISP pinout.

1bit is fine

would it be possible to use gpio pins to connect to the ISP pinout and read the emmc ? (emmc chip is on a target board without power)
VCC is 3.3v but VCCQ is 1.8v so i need to have a development board that supports it.

is this possible or not ?

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