
E-Ink/E-Paper displays are excellent for creating low-power visual solutions that remain visible even in bright daylight. When powered down, the image stays intact, resembling printed paper, thanks to their high-contrast and ambient-light-readable properties.
The 7.5" diagonal Tri-Color Bare Display offers a resolution of 800 x 480 pixels and integrates seamlessly into custom E-Ink projects. With black, red, and a white-ish background tri-color setup, the display uses the UC8179 chipset. Ensure your chosen firmware supports this component for optimal functionality.
To fully utilize this display, connect it via a standard 24-pin FPC e-paper connector. Pair it with compatible accessories like the Feather RP2040 ThinkInk or eInk Breakout Friend for straightforward integration using Arduino or CircuitPython.
The 7.5" Tri-Color ePaper Display mimics the effortless readability of e-readers, offering a static image capability, saving energy even when not powered, making it ideal for long-term, low-maintenance display needs.
| Brand | Adafruit |
| Model | 6415 |