Seeed XIAO ePaper Display Board EN05 (nRF52840)
Seeed's e-paper driver board built around an XIAO nRF52840 Plus. It takes 24-pin e-paper panels and adds a JST 2.0 mm battery connector with a power switch, a charging chip, three user buttons and an extension IO port. The driver board inside the OpenDisplay 4.26in kit.
Specifications
| M C U | XIAO nRF52840 Plus |
| Panel connector | 24-pin e-paper FPC |
| Power | JST 2.0 mm battery connector, power switch, charging chip |
| Buttons | 3 user buttons |
Projects Using Seeed XIAO ePaper Display Board EN05 (nRF52840)1
Illustration
NRF52NRF52840
Open GPL-3.0 firmware that turns an nRF52840 or ESP32 e-paper board into a battery-friendly Bluetooth display you can flash from the browser and fill from Home Assistant. Seeed now sells two ready-made kits for it.
Beginner·Code
6 parts listed
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