SparkFun
7.5 inch ePaper Bare Display
This 7.5" tri-colour e-paper bare display features 640×385 pixels in black, white, and red. E-paper displays offer a paper-like viewing experience with excel...
This 7.5" tri-colour e-paper bare display features 640×385 pixels in black, white, and red. E-paper displays offer a paper-like viewing experience with excellent visibility from almost any angle, even in direct sunlight, and consume virtually no power between refreshes — the image persists even when completely unpowered.
With a 14-second refresh time, this display is ideal for applications where information updates infrequently, such as weather stations, dashboards, or digital signage.
Key Features
- Tri-Colour E-Paper – Black, white, and red pigments for eye-catching static displays
- 640×385 Resolution – Clear text and graphics on a 7.5" panel
- Ultra-Low Power – Image persists without any power draw
- Daylight Readable – No backlight needed; excellent visibility in sunlight
- Wide Viewing Angle – Readable from nearly any direction
- 14-Second Refresh – Full content update cycle
Ideal For
- Weather stations and environmental monitors
- Digital signage and price tags
- Low-power information displays
- DIY e-ink projects
Package Contents
- 1× 7.5" Tri-Colour ePaper Bare Display
Jargon buster
Plain-language definitions for the technical terms used above.
- ePaper
- A display technology that looks more like printed paper than a glowing screen and usually keeps its image visible with very little power. It matters for projects such as labels, badges, and status screens where readability and low power use are more important than fast animation.
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