ESP32 Pin Layout (for QFN 5*5), Pin25, Pin26

[ajaymm58]

I'm sorry, the SAME?! Exactly?

Yes, EXACTLY SAME

[iosixllc]

Glad I caught this update ... gerbers went out last night and I was able to stop them and adjust this afternoon.

[WiFive]

You are ordering boards for 5mm pkg? Is it available to sample/purchase?

[iosixllc]

Yes, plus it has built-in 2MB? flash in D2 configuration, so it's more secure and much smaller overall.

[iosixllc]

Ok, so now there is another issue with the latest manual:





I can confirm from inspecting the part that it matches the first diagram. The question then is, is the second diagram wrong, and therefore are pins 1-14 on the long side?

[rudi ;-)]

Yes, plus it has built-in 2MB? flash in D2 configuration, so it's more secure and much smaller overall.

D2 would be 16 Mbit
...
Embedded Flash
0=No Embedded Flash
2=16 Mbit
..

ordering_info.png (19.3 KiB) Viewed 13057 times

..
I can confirm from inspecting ....

thank you iosixllc
i read between the lines
- ESP32 with embedded Flash is available
- you have this ESP32 SoC's get / in the hand from sales@espressif as samples and you can compare ( inspecting ) to the diagram practial with your own eyes on it ( on the SoC )

can u please say, which brandmark is on the chip?

ESP32-D2WDQ5

or better can you post a shoot of the SoC?
which number on it - produce date.

thank you

best wishes
rudi

[iosixllc]

Hi Rudi,

Yes, it's 16Mb = 2MB.

Yes, available in small quantities from sales. Yes I have 300 in front of me. Just preparing to re-spin board due to this issue. I don't think the pinout diagram showing the numbers is correct.

I can't get a good picture with my phone, unfortunately. Nor can I really read the inscription.

[rudi ;-)]

Hi Rudi,

Yes, it's 16Mb = 2MB.

Yes, available in small quantities from sales. Yes I have 300 in front of me. Just preparing to re-spin board due to this issue. I don't think the pinout diagram showing the numbers is correct.

I can't get a good picture with my phone, unfortunately. Nor can I really read the inscription.

hi iosixllc
thank you for your effort.
fine - so we see from you a nice esp32 embFlash board next time great!
let us knowing more about if you bring out

do you can read the produce numbers there are like this 2017xx or xx2017

what can you say, the marked pin1 point is this on the 1o pin side or on the 14 pin side,
do you think this can be the right :

check_it_pls.png (68.78 KiB) Viewed 13053 times

think this must check one of the esp_guys cause just in time we have the embedded flash version not here at the desk ( yet )
i will ask sales@espressif why we have not yet ... 300 you say - hope for get it next time too.
we wait all for new things -

hope for your board design the best lucky diagram


best wishes
rudi


edit: do you know, have you the silicon v0 or silicon v1 ?
and on your 300 pcs there are marked with
ESP32-D2WDQ5 - right?

[Hans Dorn]

The pin 1 dot wouldn't line up with pin 1 if it was on the 14 pin side...

Cheers

[iosixllc]

Right, but I have actual parts and they match the diagram that would indicate it's on the 14-pin side. That is the problem.