E-Paper Module Solomon Systech Limited SSD1680 – RAK14000

The RAK14000 E-Paper Display Module enhances the WisBlock system with a highly efficient and power-saving display solution. It uses Active Matrix Electrophoretic Display (AM EPD) technology driven by the SSD1680 LCD controller.

The Black-and-White version has a resolution of 212 × 104 pixels, while the Black-White-Red version offers 250 × 122 pixels. Both versions feature bi-stable display technology, allowing the screen to retain content without continuous power supply.

With its Pure Reflective Mode and ultra-wide viewing angles, the display remains highly readable even in bright environments. The extremely low power consumption, including a deep sleep mode, makes it ideal for battery-powered IoT solutions.

The RAK14000 also supports a 3-button PCB, enabling interactive user interfaces. Connection is made via FPC (Flexible Printed Circuit), ensuring compact integration.

Note: This display is not yet fully supported by Meshtastic firmware, and full functionality cannot be guaranteed. For Meshtastic use cases, we recommend the RAK1921 OLED Display instead.