4.2" Black/White ePaper Display
4.2" Black/White ePaper Display
E-PAPER
4.2"
SPI
ePaper display with wide viewing angles that can hold an image on the display with ZERO power.
- 4.2" black and white display
- 400x300 pixel resolution
- SPI Interface
- High contrast pure reflective mode
Suitable for retail signage systems, smart home systems, medical devices or portable industrial instrumentation.
Specifications
| Feature | Specification |
|---|---|
| Part Number | 11940 |
| Display Mode | EPD |
| Screen Size | 4.2" |
| Resolution | 400 x 300 |
| Orientation | Landscape |
| Grey Level | 2 |
| Reflectivity | 35 |
| Contrast Ratio (minimum) | 8:1 |
| Interface | SPI |
| Operating Voltage | 3.0V |
| OP Temperature | 0° to 50°C |
| Dimensions | 91 × 77 × 1.2 mm |
| Lifetime | 1,000,000 times or 5 years |
* Optional feature available on this product