A Riverdi 2.9″ Smarttag e-paper display intended for smart labeling solutions. The integrated NFC control, and an android based system, the application user can very efficiently build systems and devices.
The 296×129 resolution provides crisp and clear images, while the NFC module and antenna provide wireless communication with mobile devices.
A custom mobile application was developed specially for this series.
The RiEPD-29-BW is a high-quality 2.9’’ Electronic Paper Display (EPD) – the perfect solution for smart tagging. These displays could easily become electronic shelf labels. They are perfectly suited for this kind of smart retail: they are cost efficient, have low-energy consumption, reliable, and easily updated.
An advanced power management system allows using the RiEPD-29-BW for years without any battery replacements. Proven lifetime is up to 5-years when updated 5-times per day or up to 9000 refreshments!
The display replicates the look of ink on real paper. The PCB is equipped with additional pads which can be used for soldering a rectangular connector for an external power source.
Weight15 g
Size (inch.)
2.9"
Basic| Resolution
296×129
Active area (mm)
29.06×66.90
Operating temp. (°C)
23±2
Dimensions (mm)
89×36.9×4.2