6.8 Inch Square LCD Display (768×768) + HDMI Driver Board Solution
Sourcing a 6.8 Inch Square LCD Display? Featuring 768×768 IPS resolution, 500 nits brightness, and 40-pin LVDS interface. Optional HDMI Driver Board available for rapid prototyping.
Product Attributes
| Brand | Duobond |
|---|---|
| Brightness | High Brightness (500-900 nits) |
| Interface | LVDS |
| Panel Type | IPS |
| Resolution | 768×768 |
| Size | 6.8 inch |
| Operating Temp | Standard (0°C ~ +50/60°C) |
The Golden Ratio: 6.8 Inch Square LCD Display
Bridging the gap between compact 5-inch dials and larger 10-inch flight displays, the 6.8 Inch Square LCD Display offers a unique “sweet spot” size. With a 121.54 x 121.54 mm active area, it provides ample screen real estate for detailed instrument clusters, smart home control hubs, and medical monitoring devices without dominating the entire console.
Vivid Visuals, Easy Integration
Unlike standard TN panels, this 6.8 Inch Square LCD Display utilizes IPS technology, delivering consistent color accuracy from 85-degree viewing angles. As seen in our lab tests, the 768×768 resolution renders smooth gradients and sharp text, essential for high-end HMI interfaces.
Rapid Prototyping Ready (HDMI Option)
We understand that engineering time is money. That’s why this 6.8 Inch Square LCD Display is designed to pair seamlessly with our universal LCD Driver Board.
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Plug-and-Play: Connect via HDMI to your PC, Raspberry Pi, or embedded system to instantly display content.
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Full Control: The driver board features an OSD (On-Screen Display) keypad for adjusting brightness and contrast on the fly.
Detailed Specifications
| Feature | Specification |
| Product Name | 6.8 Inch Square LCD Display |
| Brand | Duobond |
| Panel Size | 6.8 Inch Diagonal |
| Resolution | 768 (RGB) × 768 |
| Active Area | 121.54 × 121.54 mm |
| Brightness | 500 nits (Typ.) |
| Interface | 40-pin LVDS |
| Operating Temp | -10°C ~ +50°C |
Ideal Applications
Choosing the right 6.8 Inch Square LCD Display is critical for:
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Smart Thermostats & Knobs: The perfect canvas for modern, circular UI designs.
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General Aviation: Secondary flight displays (EFIS) or engine monitoring systems.
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Medical Devices: Patient monitors requiring a compact, square footprint.
The standard interface is 40-pin LVDS. If your project uses an MCU (like STM32) requiring a TTL connection, please check our 6.8 Inch Square RGB LCD Display.
| Brand | Duobond |
|---|---|
| Brightness | High Brightness (500-900 nits) |
| Interface | LVDS |
| Panel Type | IPS |
| Resolution | 768×768 |
| Size | 6.8 inch |
| Operating Temp | Standard (0°C ~ +50/60°C) |
What is the difference between the 6.2, 6.8, and 10.3 inch square displays?
The 6.8 Inch Square LCD sits in the middle. It offers a larger viewing area than the 6.2-inch (121mm vs 111mm) but is more compact than the 10.3-inch. However, note that this 6.8-inch model is Standard Temp (-10 to 50°C), whereas our 10.3-inch model is Wide Temp (-30 to 80°C). Choose based on your environment.
Does this display include the HDMI driver board?
The standard part number refers to the LCD module only. However, as shown in the product photos, we stock compatible HDMI-to-LVDS Driver Boards. Please select the "With Driver Board" option or contact sales to purchase the full kit.
Can I use this screen with a Raspberry Pi?
Yes! With our HDMI driver board, this 768x768 display is recognized as a standard HDMI monitor by Raspberry Pi, Windows, and Linux systems. You may need to add a few lines to your config.txt to force the custom 768x768 resolution.
Q: What is the MOQ?
A: The MOQ for our products is 1 piece. We are able to provide support throughout the testing process.
Q: What about the delivery time?
A: We have products in stock and can ship them within 3 working days.
Q: Does your product have any warranty?
A: Yes, we offer a warranty that ensures the LCD will function properly upon receipt. However, please note that we do not provide guarantees for any damage caused during use.
Q: What’s your payment method?
A: We accept several payment methods, including T/T (bank transfer), and PayPal.
Q: What’s your shipping method?
A: Thank you for your inquiry. We offer various shipping methods to suit different needs.
For small quantity orders, we use UPS Air-Express, DHL, FedEx, TNT, or EMS Express service. These options are safe and fast.
For large quantity orders, we typically work with the buyer’s cargo agent in China. Alternatively, we can arrange for air or sea transportation.
Please let us know your preferred shipping method and we will do our best to accommodate your request.
Q: Do you offer custom solution?
A: Yes, we offer custom solutions if our standard products do not meet the buyer’s requirements. Please let us know your specific needs, and we will work with you to create a tailored solution that meets your business needs.
Q: How to Contact us?
A: Send your Inquiry Details in the Below, Click “Send” Now!
