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2.8" (2.8 inch) E Ink E Paper Display Module 300×400 SPI Reflective Electronic Paper Screen
The 2.8inch E Ink E Paper Display Module features a 300 × 400 resolution with a compact, lightweight design for embedded applications. Utilizing reflective electrophoretic display technology, it provides excellent readability under ambient light while consuming power only during image updates. With bi-stable image retention, ultra-low power consumption, an ultra-wide viewing angle, integrated display RAM, on-chip waveform memory, and support for both 3-wire and 4-wire SPI interfaces, this module is an ideal solution for electronic shelf labels (ESL), smart tags, industrial instruments, wearable devices, and other battery-powered IoT applications.
- Overview
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Parameter Specification
Model :TWE0280N03-CNG-A0
Display Technology: Active Matrix Electrophoretic Display (AM EPD)
Display Size :2.8 Inch
Resolution: 300 × 400 Pixels
Active Area: 42.27 × 56.36 mm
Outline Dimension: 46.10 × 64.80 × 0.85 mm
Pixel Configuration: Rectangle
Display Mode: Pure Reflective E Paper Display
Contrast Ratio Typical: 10:1 (Min. 8:1)
Viewing Angle: Ultra Wide Viewing Angle
Interface: 3-wire / 4-wire SPI
Operating Voltage: 2.8–3.6 V (Typical 3.0 V)
Power Consumption: Ultra Low Power
Operating Temperature :0°C to +50°C
Storage Temperature: -25°C to +60°C
Typical Applications:Electronic Shelf Labels (ESL), Smart Tags, Industrial Devices, Wearables, IoT Applications
