Facing a bottleneck in your Embedded Display Project?
Don’t let complex integration or supply chain issues slow your time-to-market. Book a free consultation with the RJY expert team for tailored design and manufacturing support.
High-Contrast 4.05-inch E-Paper Display for Smart Applications
Featuring a 75.504mm × 69.888mm active area, this display adopts a-Si TFT active matrix technology and supports a versatile four-color palette: Black, White, Red, and Yellow. This enables richer information presentation in devices such as digital price tags, medical monitors, industrial controllers, and more.
Key specifications include:
- Ultra-lightweight and thin design: Just 0.9 mm thick, ideal for compact or embedded applications.
- Anti-glare surface with 3H hardness: Ensures readability under various lighting conditions.
- Pixel pitch of 90.75×91 µm: Offering clear, detailed image rendering.
- COG driver with OTP layout: Fully compatible with BOE waveform downloads for seamless integration.
- EPD waveform provided: Optimized for rapid development and deployment.
Product Specification Sheet
| Item | Specification | Unit |
|---|---|---|
| Outline Dimension | 80 (H) × 80 (V) × 0.9 (T) | mm |
| Active Area | 75.504 (H) × 69.888 (V) | mm |
| Driver Element | a-Si TFT Active Matrix | – |
| FPL | E5 | – |
| Pixel Number | 832 × 768 | pixels |
| Pixel Pitch | 90.75 × 91 | µm |
| Pixel Arrangement | Vertical Stripe | – |
| Display Colors | Black / White / Red / Yellow | – |
| Surface Treatment | Anti-Glare, 3H | – |
| COG Driver | OTP layout following BOE layout | – |
| EPD Driving Waveform | Provided and downloadable from BOE | – |
This module represents our continued commitment to delivering advanced display solutions tailored for the future of intelligent hardware.
For datasheets, evaluation kits, or integration support, please contact our sales team.
