Please share ESP32-WROVER-KIT 4.1 BOM

[brianpdx]

This has been asked before with no reply, but would Espressif please share the BOM for the ESP32-WROVER-KIT 4.1?

It would be very helpful to see what hardware you choose for the reference implementation.

Thank you!

https://www.esp32.com/viewtopic.php?f=12&t=9135

[ESP_Sprite]

I can ask around, but generally for long-running production runs like our devboards, the BOMs can be variable, depending on supplies, cost etc; we may not be willing to share a given BOM simply because it may be out of date in a short while and it'll set the wrong expectations wrt what's on the devboard if you buy it. Given that the requirements for the components are well-documented, I'd say you'd be better off picking whatever you can get best locally.

[brianpdx]

Thank you for your reply.

For me it's not about picking the exact same components. I created a design based on the published WROVER-KIT-4.1 schematic and got something wrong. I had hoped to see what choices the board designer made by looking at the datasheets of the parts you chose and try to compare that to the choices I made to see where there might be meaningful differences. A BOM would be useful in that respect.

At any rate, thank you again for considering my request.

[rpiloverbd]

The schematic and PCB layout is given here: https://docs.espressif.com/projects/esp ... r-kit.html
It's possible to generate the BOM from these, right? If you don't receive the BOM from espressif, you can try with these documents.
And if you ever consider using the ESP32-WROOM, here you'll find all resources in one place. Datasheet, pinout all features of the WROOM are given here: https://www.theengineeringprojects.com/ ... tions.html