Support for UC8253 e-paper display driver (Crowpanel) #3504
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petakii
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Component enhancements
Replies: 5 comments 1 reply
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🏷️ I've automatically added the |
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Interested in this as well. Just came into possession of these displays and trying to get this working with ESPHome would be great |
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This display (without the Crowpanel ESP32 integration) is also known as "GDEY037T03 3.7" b/w 240x416, UC8253" and has been included in the Arduino GxEPD2 library |
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Component name
epaper_spi
Link to component documentation on our website
https://esphome.io/components/display/epaper_spi/
Describe the enhancement
Currently the component does not support UC8253 e-paper display drivers.
Crowpanel 3.7-inch and a few other displays use this driver chip.
Tried configuring it as a Waveshare display, but no luck.
Use cases
Allow using displays with the UC8253 chip for e-paper display natively from ESPHome without needing additional external components.
Anything else?
Documentation for UC8253: https://www.elecrow.com/download/product/DIE01237S/UC8253_Datasheet.pdf?srsltid=AfmBOoo_0H_hD7jpQQ8FE9RhE0mnQt2IokG1-XzQBJkHOxgshqLC0ThQ
Crowpanel wiki for 3.7 inch display: https://www.elecrow.com/wiki/CrowPanel_ESP32_E-paper_3.7-inch_HMI_Display.html
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