OLED Micro Display 0.39 Inch 1024×768 CVBS Board For AR VR
OLED Micro Display 0.39 Inch 1024×768 CVBS Board for AR/VR Applications
The OL39CF is a compact yet powerful 0.39-inch diagonal OLED micro display featuring a 1024 × 768 RGB resolution active matrix. Built on advanced single-crystal silicon transistors, this high-resolution module integrates both panel drivers and logic drivers into a single, efficient system. Its small form factor, lightweight structure, and exceptional display capabilities make it ideal for applications such as AR/VR head-mounted displays, electronic viewfinders, and portable small monitors.
The OL39CF strikes a balance between performance and efficiency, offering superior visual output in a compact size, enabling seamless integration into modern display systems.
Key Features and Functions
The OL39CF OLED micro display is defined by several cutting-edge features that position it at the forefront of micro-display technology:
Display Performance
- High Resolution: The display boasts 1024 × RGB × 768 effective dots, achieving a total of 2.36 million pixels.
- Orbit Function: With orbit-adjusted dots totaling 1044 × RGB × 788 (2.47 million pixels), the panel ensures optimal image stability.
- Ultra-High Contrast: Provides vivid images with deep blacks and bright whites.
- Wide Color Gamut: Enhanced color reproduction delivers lifelike images, making it suitable for AR/VR.
- Fast Response Speed: Rapid response times ensure smooth motion and reduced blur.
Design and Structure
- Compact Size: At just 0.39 inches, the module’s compactness makes it ideal for wearable technology.
- Thin and Lightweight: Designed for portability and reduced weight in head-mounted devices.
Power and Operation
- Power Saving Mode: Built-in power-saving functionality optimizes consumption during low-demand operations.
- Scan Direction Selection: Flexible display orientation—up/down and left/right—to meet various application requirements.
General Specifications
The OL39CF combines efficiency and precision engineering, as outlined in its core specifications:
| Specification | Details |
|---|---|
| Display Mode | Active Matrix OLED |
| Diagonal Size | 0.39 inches (1.0 cm) |
| Resolution | 1024 × RGB × 768 pixels |
| Total Dots (Orbit Function) | 1044 × RGB × 788 pixels |
| Maximum Luminance | 1000 cd/m² |
| Power Consumption | 13.8 × 48.086 × 2.15 mm |
| Operating Temperature Range | -10°C to 70°C |
| Pin Count | 61 Pins |
| Driver Board | CVBS Board |
Applications
AR/VR Head-Mounted Displays
The OL39CF’s compact design, high contrast, and fast response time make it an optimal choice for augmented and virtual reality devices, where visual clarity and low latency are critical.
Electronic Viewfinders
The module delivers sharp, high-resolution imagery, making it a key component for professional cameras and camcorders. Photographers and videographers benefit from precise color reproduction and real-time visual feedback.
Portable Small Monitors
Ideal for medical equipment, wearable technology, and compact display devices, the OL39CF combines small size with high visual fidelity, ensuring versatility across a wide range of industries.
Technological Benefits
Precision Engineering for Visual Excellence
The OL39CF leverages cutting-edge OLED technology for unparalleled performance in micro displays. Its wide color gamut, high pixel density, and efficient power consumption set a new standard for small-sized display modules.
Efficiency and Integration
The built-in drivers reduce system complexity and power usage while maintaining seamless connectivity via its 61-pin CVBS board interface. This design ensures the display can be easily integrated into existing and future applications.
Adaptability and Reliability
The wide operating temperature range (-10°C to 70°C) ensures consistent performance in various environments, making the OL39CF a reliable choice for industrial and consumer applications.
Conclusion
The OL39CF 0.39-inch OLED micro display is a state-of-the-art solution for applications demanding compactness, precision, and outstanding visual performance. Whether integrated into AR/VR devices, electronic viewfinders, or portable monitors, this micro display offers unmatched resolution, efficiency, and adaptability. Its mature engineering and feature set make it a technological leader in the growing field of micro-display solutions.
By combining high-resolution imagery with power-saving features and exceptional versatility, the OL39CF ensures optimal performance across a broad range of modern applications.
Drawing
Pin Description
| Pin No. (FPC Side) | Symbol | I/O Type | Voltage System | Description | Equivalent Circuit |
|---|---|---|---|---|---|
| 1 | VCATH | GND(0) | 10V | EL Cathode Voltage (Connect to GND) | |
| 2 | VCCP_O | Power Output | 10V | LDO Output | ※8 |
| 3 | VDD2 | Power Input | 10V | VDD2 Power Supply | |
| 4 | VSS | GND | 10V | Ground | |
| 5 | VDD1 | Power Input | 1.8V | VDD1 Power Supply | |
| 6 | TEST | Power Input | 10V | Test Pin (Connect to GND) | ※7 |
| 7 | TEST | Input | 1.8V | Test Pin (Connect to GND) | ※5 |
| 8 | XCS | Input | 1.8V | SPI Communication Chip Select | ※1 |
| 9 | XSCK | Input | 1.8V | SPI Communication Clock | ※1 |
| 10 | SI | Input | 1.8V | SPI Communication Data Input | ※1 |
| 11 | SO | Output | 1.8V | SPI Communication Data Output | ※2 |
| 12 | TEST | Output | 1.8V | Test Pin (Open) | ※3 |
| 13 | TEST | Input | 1.8V | Test Pin (Connect to GND) | ※1 |
| 14 | TEST | Input | 1.8V | Test Pin (Connect to VDD1) | ※1 |
| 15 | XCLR | Input | 1.8V | System Reset Signal | ※1 |
| 16 | VSSIF | GND | 1.8V | Interface GND ※ | |
| 17 | VDD1IF | Power Input | 1.8V | Interface VDD1 Power Supply | |
| 18 | TEST | Output | 1.8V | Test Pin (Open) | ※4 |
| 19 | LVCLK0A | Input | 1.8V | sub-LVDS / LVDS clock (Positive) | ※6 |
| 20 | LVCLK0B | Input | 1.8V | sub-LVDS / LVDS clock (Negative) | ※6 |
| 21 | LV0A | Input | 1.8V | Data signal (Positive) | ※6 |
| 22 | LV0B | Input | 1.8V | Data signal (Negative) | ※6 |
| 23 | LV1A | Input | 1.8V | Data signal (Positive) | ※6 |
| 24 | LV1B | Input | 1.8V | Data signal (Negative) | ※6 |
| 25 | LV2A | Input | 1.8V | Data signal (Positive) | ※6 |
| 26 | LV2B | Input | 1.8V | Data signal (Negative) | ※6 |
| 27 | LV3A | Input | 1.8V | Data signal (Positive) | ※6 |
| 28 | LV3B | Input | 1.8V | Data signal (Negative) | ※6 |
| 29 | LV4A | Input | 1.8V | Data signal (Positive) | ※6 |
| 30 | LV4B | Input | 1.8V | Data signal (Negative) | ※6 |
| 31 | VDD1IF | Power Input | 1.8V | Interface VDD1 power supply | |
| 32 | VSSIF | GND | 1.8V | Interface Ground ※ | |
| 33 | TEST | GND | 1.8V | Test Pin (Connect to Interface Ground) | ※6 |
| 34 | TEST | GND | 1.8V | Test Pin (Connect to Interface Ground) | ※6 |
| 35 | VSSIF | GND | 1.8V | Interface Ground ※ | |
| 36 | VDD1IF | Power Input | 1.8V | Interface VDD1 power supply | |
| 37 | LV5A | Input | 1.8V | Data signal (Positive) | ※6 |
| 38 | LV5B | Input | 1.8V | Data signal (Negative) | ※6 |
| 39 | LV6A | Input | 1.8V | Data signal (Positive) | ※6 |
| 40 | LV6B | Input | 1.8V | Data signal (Negative) | ※6 |
| 41 | LV7A | Input | 1.8V | Data signal (Positive) | ※6 |
| 42 | LV7B | Input | 1.8V | Data signal (Negative) | ※6 |
| 43 | LV8A | Input | 1.8V | Data signal (Positive) | ※6 |
| 44 | LV8B | Input | 1.8V | Data signal (Negative) | ※6 |
| 45 | LV9A | Input | 1.8V | Data signal (Positive) | ※6 |
| 46 | LV9B | Input | 1.8V | Data signal (Negative) | ※6 |
| 47 | LVCLK1A | Input | 1.8V | sub-LVDS / LVDS clock (Positive) | ※6 |
| 48 | LVCLK1B | Input | 1.8V | sub-LVDS / LVDS clock (Negative) | ※6 |
| 49 | VDD1IF | Power Input | 1.8V | Interface VDD1 power supply | |
| 50 | VSSIF | GND | 1.8V | Interface Ground ※ | |
| 51 | VDD1 | Power Input | 1.8V | VDD1 Power Supply | |
| 52 | VSS | GND | 10V | Ground | |
| 53 | VDD2 | Power Input | 10V | VDD2 Power Supply | |
| 54 | VGC | Power Output | 10V | Gamma Voltage | ※8 |
| 55 | VCAL | Power Output | 10V | Temperature Sensor Output Voltage | ※8 |
| 56 | VG255 | Power Output | 10V | Gamma Reference Voltage | ※8 |
| 57 | VG0 | Power Output | 10V | Gamma Reference Voltage | ※8 |
| 58 | VOFS | Power Output | 10V | Offset Voltage | ※8 |
| 59 | VREF | Power Output | 10V | Reference Voltage | ※8 |
| 60 | VCCP_I | Power Input | 10V | Panel Power Supply | |
| 61 | VCATH | GND | 10V | EL Cathode Voltage (Connect to GND) |
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Frequently Asked Question
The OL39CF is ideal for AR/VR head-mounted displays, electronic viewfinders, and small portable monitors, offering high resolution and excellent image quality in a compact size.
The display has an effective resolution of 1024 × RGB × 768 pixels (2.36 million dots). With the Orbit Function, the total pixels increase to 1044 × RGB × 788 pixels (2.47 million dots).
OLED technology offers ultra-high contrast, wide color gamut, and fast response speeds, which are essential for delivering clear visuals and smooth motion in AR/VR headsets.
The display has a diagonal size of 0.39 inches (1.0 cm) and is designed to be thin and lightweight, making it ideal for portable and wearable devices.
The display achieves a maximum luminance of 1000 cd/m², ensuring bright and vivid visuals even in varying lighting conditions.
Yes, the module allows for scan direction selection, enabling the display to adjust up/down and left/right orientation based on application requirements.
The display module is equipped with a Power Saving Mode, which optimizes energy consumption during low-demand operations without sacrificing performance.
- Display Mode: Active Matrix OLED
- Resolution: 1024 × 768 RGB pixels
- Maximum Luminance: 1000 cd/m²
- Power Consumption: 13.8 × 48.086 × 2.15 mm
- Operating Temperature: -10°C to 70°C
- Pin Count: 61 Pins
The module’s high resolution, color accuracy, and fast response speed allow photographers and videographers to view real-time, precise visuals in professional-grade cameras.
The OL39CF is designed to operate reliably in temperatures ranging from -10°C to 70°C, making it suitable for both consumer and industrial environments.
