3.4" Round TFT Display 800x800 16M Colors Capacitance Touch - MIPI
- 💹 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.
3.4" Round TFT Display 800x800 16M Colors Capacitance Touch - MIPI
- 💹 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
3.4" Round TFT Display 800x800 16M Colors Capacitance Touch - MIPI
A premium 3.4-inch circular TFT display featuring 800×800 resolution with 16.7 million colors and capacitive touch. Engineered with ILI9881C LCD driver and HX8526-E30 touch controller, this display delivers crisp visuals and responsive touch interaction for advanced embedded applications.
Designed for seamless integration, this circular display offers a viewing area of 87.6×87.6mm within a compact 96.6×99×3.98mm module. The MIPI interface enables high-speed data transfer while minimizing pin count, making it ideal for space-constrained designs.
- High-Density Pixels: 800×800 resolution packed into a 3.4-inch circle delivers 267 PPI for sharp text and graphics.
- Advanced Touch Control: HX8526-E30 controller supports multi-touch gestures with configurable sensitivity and 100Hz report rate.
- Power Efficiency: Sleep mode reduces current to under 10μA, extending battery life in portable devices.
- Wide Compatibility: MIPI DSI interface works with mainstream processors, while I2C handles touch communication.
| Parameter | Specification |
|---|---|
| Display Size | 3.4-inch (circular) |
| Resolution | 800 × 800 pixels |
| Viewing Area | 87.6 × 87.6 mm |
| Module Dimensions | 96.6 × 99 × 3.98 mm |
| Brightness | 350 cd/m² |
| Color Depth | 16.7 million colors (24-bit) |
| Touch Points | 5-point capacitive |
| Display Interface | MIPI DSI |
| Touch Interface | I2C |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Supply Voltage | 1.8V (I/O), 3.3V (Analog) |
We provide tailored display solutions for businesses requiring custom configurations or volume deployments:
- Custom Integration: Modify bezel designs, connector types, or firmware to match your product requirements.
- Volume Discounts: Special pricing for orders exceeding 500 units with flexible payment terms.
- Technical Support: Dedicated engineering assistance for display integration and optimization.
- White-Label Options: Private branding available for OEM customers and resellers.
Premium smartwatches and fitness trackers requiring circular displays with responsive touch interfaces.
Control panels for machinery and equipment where circular displays optimize dashboard layouts.
Patient monitoring devices needing high-resolution circular displays with reliable touch response.
Dashboard clusters and control systems where circular displays match traditional gauge designs.
Compatibility Notes: Compatible with Raspberry Pi (via adapter), STM32, ESP32, and other mainstream microcontrollers. Requires MIPI DSI host controller support.
Technical Documentation:
Mechanical Dimensions
