Hello everyone, I'm working on proyect based on ESP32 wich try use an eMMC memory for persisten storage, but I'm so lost, anyone deal with it who could help me a little? Thanks too much in advance
Sniper2 , 01-25-2026, 08:26 AM
code or PCB?
jairoG , 01-31-2026, 12:03 AM
Both
jairoG , 01-31-2026, 12:04 AM
There are other things as delay on power rails and some things, I'm so lost
jairoG , 01-31-2026, 12:04 AM
In code, I think that I should use as SD module or that way, idk
Sniper2 , 01-31-2026, 07:24 AM
if you do 3v3 only then it is easy do it all at oance
Sniper2 , 01-31-2026, 07:31 AM
if you want higher speed you also need 1V8 and thus also a LVL shifter
jairoG , 02-01-2026, 12:10 AM
Speed is not problem to me, I only gonna w/r
jairoG , 02-01-2026, 12:11 AM
I only want use that storage, SD is not suitable for this project
Sniper2 , 02-01-2026, 12:21 PM
if it is only 3v3 SPI low s[eed then there is no t much to sequence
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