XIAO ePaper Display Board (nRF52840) - EN04

Powered by XIAO nRF52840 Plus, the display board EN04 supports both 24-pin and 50-pin ePaper displays. It features a JST 2.0 mm battery connector with power switch, built-in charging IC, and comes with one reset and three user buttons. It supports Bluetooth connectivity, making it an ideal solution for wireless display applications.

The XIAO EN04 ePaper Display Board is the easiest way to get started with Bluetooth-enabled e-paper displays using the OpenDisplay firmware. Unlike traditional systems that require dedicated Access Points with 802.15.4 radios, this board uses Bluetooth Low Energy for direct wireless control from your phone, computer, or Home Assistant.

More information is available on the website of Seeed Studio.