Largest OLED Display Supported

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budman1758
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Joined: 15 Apr 2017, 05:13
Location: Riverside CA USA

Largest OLED Display Supported

#1 Post by budman1758 » 23 Jan 2018, 07:53

I'd like to know what the largest size OLED Display is that's currently supported. I have a project in mind and the bigger the better display is definitely in order. I thought I saw somewhere that a 2.4" was supported but not sure. Even bigger than that would be cool.
Thanks for any pointers. :geek:
"The glass is twice as big as it needs to be".

Shardan
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Joined: 03 Sep 2016, 23:27
Location: Bielefeld / Germany

Re: Largest OLED Display Supported

#2 Post by Shardan » 23 Jan 2018, 14:26

Hello,

to be technically exact ESPEasy supports a display chip, let's say the "backstage" of the display itself.
The usual OLEds have a SSD1306 chip and 0.96 inch, sometimes 1,2 Inch at 128 x 64.

There is a SPI/I2C OLED display in the market with a SSD1309. Somewhat expensive, usualy 20....30 EUR / piece.
I vaguely remember there was a discussion about it but i'm not sure if it is supported or not.

Definitely bigger display would need more resolution the 128x64. I assume this being a problem with the ESP8266
but thats a thing for the Dev's.
Regards
Shardan

LisaM
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Re: Largest OLED Display Supported

#3 Post by LisaM » 23 Jan 2018, 14:48

There's no limit uPyEasy to the size or pixel density of the screens that uPyEasy supports: https://www.youtube.com/watch?v=OOz9U_YdstM
It even can be a touch screen like the lcd160, in the youtube movie it even plays a video and is all running from micropython (uPyEasy is build in micropython) platform STM32F405.
Example:

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