Hello,
I've got this e-ink 2.66" display, but I can't find any datasheet with the pinout for it. Is there any method how to get the pinout?
On the back is this number:
DEPG0266YNS800F1HP-H0
If you hit the wall there's very slim chances someone here knows, but who knows. You should try EE Stack Exchange.
One more thing you could try is take a couple of good pictures front/back and upload to Google's picture search. Fyi.
A quick search for DEPG0266YN suggests that the display is made/sold by a company called DKE.
The most detail I could find was here: Products ▷ Displays ▷ E-Paper Display (EPD) ▷ Active Matrix E-Paper — BECK Electronic Components
There's a brief tech spec but I guess you have to register to access it.
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I found that it uses driver SSD1680/UC8251D/JD79656, but still I don't know the pinout from the display...
Your best chance would be to contact the company directly and see if they will provide a datasheet.
DEPG0266_-_S800F1.pdf (157.7 KB) seems to suggest that the pin-out for your display is probably the same as the red and black/white versions.
I did manage to dig out datasheets for those:
- DEPG0266RWS800F34EP (3.4 MB)
- DEPG0266BNS800F34 (7.1 MB)
The "typical application" circuit for both of these appears to be identical, so it's probably a safe guess to try it with your display too.
Thank you very much, unfortunately I thought I just need the pinout from the displey to connect it to my ESP32. But I need some driver (SSD1680, ...) So the display is useless...
And the SSD1680 isn't there? Is it a coincidence that the Pins in the table that @toddnz posted, matches the number on the cable from your picture?
Take a look at GxEPD2_display_selection_new_style.h. See line 87:
//#define GxEPD2_DRIVER_CLASS GxEPD2_266c // GDEY0266Z90 152x296, SSD1680, (FPC-7510)
Don't forget to use an appropriate connection module, e.g. DESPI-C02.
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maybe the driver is somewhere there, but not sure how it supposed to look. Here is the back of the display near the pins:
Is there somewhere the driver?
Yes, but on the other side. The controller is the the slab seen near the connector.
But on your display it is hidden under a white piece of tape (seen on your 1st post).
This protects against sunlight.
BTW: this discussion topic seems to be from you, too:
Unknown e-ink display - pinout · ZinggJM/GxEPD2 · Discussion #113 · GitHub.
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