Description
E-Ink Displays: Versatile, Low-Power Screens
ShenZhen Techstar Electronics Incorporated Co., Ltd SFEPD154B-7099A-BWR E-Ink Display
This 1.54-inch EPD (Electrophoretic Display) offers a unique visual experience that mimics the look of traditional ink on paper. Perfect for applications where low power consumption and excellent readability are essential.
Key Features
- 200 x 200 pixel resolution
- Three colors for more visual options
- Ultra-low power consumption
- Wide viewing angles
- Lightweight and thin design
- SPI interface for easy control
Ideal Applications
- Electronic shelf labels (ESLs)
- E-readers
- Wearables (watches, smart bands)
- Smart home displays
- Digital signage
How E-Ink Works
E-ink displays use tiny capsules filled with black and white particles. Electric fields manipulate these particles to form images that hold even without power. This is why e-ink is incredibly energy-efficient.
Benefits of E-Ink
- Readability: E-ink offers a paper-like reading experience, ideal for extended use and bright sunlight.
- Power: Devices with E-ink screens can last significantly longer on a single charge.
- Versatility: The thin and flexible nature of many e-ink displays creates exciting design possibilities.
Precautions and Considerations
Along with its advantages, it’s important to understand e-ink limitations and handling requirements:
- Temperature sensitivity: Operating and storage temperatures matter. Store in controlled environments when possible.
- Refresh Rate: E-ink updates slower than traditional displays. This can lead to “ghosting” if images aren’t refreshed regularly.
- Fragility: E-ink panels, like other screens, require careful handling to avoid damage.
Beyond the E-Reader: E-Ink’s Growing Potential
E-ink displays continue to find new applications in several industries. From retail and logistics to healthcare and education, the potential is vast. As technology improves, expect to see e-ink in even more innovative and unexpected ways.
Product Features
| Product: | 1.54 Inch ePaper Display | ||
|---|---|---|---|
| Resolution: | 200×200 Dots Resolution | ||
| Display Mode: | Active-Matrix Electrophoretic Display (AM EPD) | ||
| Optics: | All Viewing Angles | ||
| Outline Dim.: | 31.8(H) X 37.32(V) X 1.0(D) Mm | ||
| Active Area: | 27(H) X 27(V) Mm | ||
| Pixel Pitch: | 135 X 135 (188dpi) Um | ||
| Compliance: | REACH & RoHS Compliant | ||
| Pin Number: | 24 Pins | ||
| Driver Element: | A-Si TFT Active Matrix | ||
| Interface: | SPI | ||
| Display Color: | Black, White and Red (BW and BWY optional) | ||
E-ink Display 1.54 inch, EPD 1.54 inch Product Drawing
E-ink Display 1.54 inch, EPD 1.54 inch Product Image
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