4.0" 720×720 TFT LCD Display – MIPI Interface
- 💹 Enjoy a 20% discount for orders over 500
- 📉 A 15% discount is available for orders ranging from 200 to 499
- 🎁 A 10% discount is available for orders ranging from 50 to 199
- 🎁 A 5% discount is available when ordering 10-49
Interested in customizing this product? Get in touch with us.
Order samples, immediate delivery.
Factory bulk lead time: 3 weeks.
4.0" 720×720 TFT LCD Display – MIPI Interface
- 💹 Enjoy a 20% discount for orders over 500
- 📉 A 15% discount is available for orders ranging from 200 to 499
- 🎁 A 10% discount is available for orders ranging from 50 to 199
- 🎁 A 5% discount is available when ordering 10-49
4.0" 720×720 TFT LCD Display – MIPI Interface
This high-resolution 4.0-inch square TFT LCD module delivers crisp 720×720 pixel clarity with 16.7 million color support, featuring a normally black display mode for enhanced contrast. Powered by the ST7703 controller IC and supporting 2/3/4-lane MIPI DSI interface, it's engineered for compact applications requiring premium visual performance.
The module integrates a capacitive touch panel (CTP) with GT911 controller supporting 5-point touch via I2C interface. With optical bonding between LCM and CTP, it ensures durability and clear viewing. Operating temperature ranges from -30°C to +80°C, making it suitable for various environments.
- High Contrast Ratio: 900:1 typical contrast ratio for deep blacks and bright whites.
- Wide Viewing Angle: 85° horizontal and vertical viewing angles for consistent visibility.
- Fast Response: 35ms typical response time ensures smooth motion display.
- Robust Construction: 50g weight with compact 84×85.99×3.76mm dimensions for easy integration.
| Parameter | Specification |
|---|---|
| Display Size | 4.0 inch |
| Display Area | 71.928 × 71.928 mm |
| Resolution | 720 × 720 pixels |
| Pixel Pitch | 0.0999 × 0.0999 mm |
| Module Dimensions | 84.0 × 85.99 × 3.76 mm |
| Weight | 50 grams |
| Controller IC | ST7703 |
| Interface | 2/3/4-lane MIPI DSI |
| Touch Controller | GT911 (I2C interface) |
| Operating Voltage | VCI: 3.3V typical, IOVCC: 1.8V typical |
| Operating Temperature | -30°C to +80°C |
| Storage Temperature | -30°C to +85°C |
We offer customized display solutions for businesses requiring high-volume procurement or specific modifications. Our engineering team can adapt this module to meet unique application requirements.
- Bulk Order Programs: Volume discounts available for orders above 100 units, with flexible payment terms.
- Custom Configuration: Options for different interface adaptations, bonding techniques, or mechanical modifications.
- Technical Support: Dedicated engineering assistance for integration and troubleshooting.
Ideal for HMI interfaces in manufacturing equipment, with wide temperature operation and high visibility.
Used in portable diagnostic equipment where precise color representation and reliability are critical.
Perfect for handheld devices, gaming consoles, and smart home controllers requiring compact high-res displays.
Documentation: Complete technical specifications, pin definitions, and integration guidelines available for download.
Resources: Download Product Datasheet
Mechanical Dimensions
