Hi,
Your reply, certainly led me down the right path.
I found the items I was looking for. Turns out they were hiding under Crystal Resonators.

Thank you for your time, much appreciated.

Hi,

I am hoping someone will have some insight.
I am currently building out a board using the D0WDQ6. Following the reference design, from the
hardware design guidelines and the reference design for the Wrover-b things have gone pretty smooth.
Then I hit the external crystal.

I use Easy Eda, and ...

Hi Alvin,

Thank you for your reply. From the link you sent, I viewed this one 'ESP32-WROVER-V4 Reference Design r2.1'
I can see that one is a standalone chip, that has psram and flash, which already gets me closer. I do see that
some documentation says I can only use the `ESP-PSRAM32` chip for ram ...

Hi guys,

I hope someone could possibly assist. I have been doing some designs based on ESP32 dev kits, mainly the DOIT ESP32 DevKit V1.
I am now at the point where I would like to make a small production run. I have done my designs on EasyEDA. I would like to now instead of using the module ...