0.23″ OLED Micro Display 640×400 Freeform Optics For AR VR
0.23" OLED Micro Display: Advanced Solution for AR and VR Applications
The HGECX336AF is a cutting-edge 0.23-inch OLED micro display, with a resolution of 640 (RGB) × 400 dots, leveraging single-crystal silicon transistors for superior performance. This compact, active matrix color OLED panel integrates both a panel driver and a logic driver, resulting in a lightweight, high-definition solution. With its advanced features, this micro display is particularly well-suited for viewfinders, head-mounted displays, and ultra-compact monitors.
Key Features of the HGECX336AF
Small Yet Powerful
The HGECX336AF delivers exceptional performance in a small form factor. Its 0.23-inch diagonal screen offers nHD+ resolution, delivering crisp and vibrant visuals in a remarkably compact design. Its size and high resolution make it an ideal choice for devices where space is at a premium.
Advanced Display Technology
This display boasts high contrast, a wide color reproduction range, and high-speed response, ensuring an immersive and vivid visual experience. The OLED technology employed allows for deep blacks, brilliant colors, and minimal motion blur, making it ideal for augmented reality (AR) and virtual reality (VR) applications.
Energy Efficiency and Versatility
Equipped with power-saving functionality and an up/down and/or right/left inverse display capability, the HGECX336AF offers versatility for various use cases. Additionally, its orbit support further enhances usability across different scenarios, while the thin and lightweight design optimizes portability.
Technical Specifications
The HGECX336AF supports multiple input interfaces, including parallel RGB 24-bit, YCbCr 24-bit, and YCbCr 16-bit, ensuring compatibility with a wide range of devices. Below is a detailed breakdown of its specifications:
| Specification | Details |
|---|---|
| Model Number | HGECX336AF |
| Resolution | 640 (RGB) × 400 |
| Panel Size | 15.6 × 13.6 × 0.2 mm |
| Active Area | 8.143 × 6.146 mm |
| Luminance | 800 cd/m² |
| Driver Board | HDMI/CVBS Board |
| Operating Temperature | -10°C to 70°C |
| Input Interfaces | Parallel RGB 24-bit, YCbCr 24-bit, YCbCr 16-bit |
Applications
Immersive AR/VR Experiences
The HGECX336AF’s high luminance of 800 cd/m² and vibrant color reproduction make it particularly well-suited for AR and VR applications. Its high-speed response ensures smooth visuals without motion blur, enhancing user immersion.
Viewfinders and Portable Monitors
This display’s compact size and high resolution make it an excellent choice for electronic viewfinders and very small monitors, where space and weight are critical.
Conclusion
The HGECX336AF OLED micro display stands out as a state-of-the-art solution for AR, VR, and other compact display applications. With its small size, high resolution, advanced features, and energy-efficient design, it is poised to elevate the performance of next-generation display technologies.
Drawing
Pin Description
| Pin No. | Symbol | Type | Pin Description | Equivalent Circuit |
|---|---|---|---|---|
| 1 | VCATH | Power Supply | EL cathode power supply | |
| 2 | VCCP | Power Supply | VCCP power supply | |
| 3 | VCAL | Output | Temperature sensor output voltage | *6 |
| 4 | VG255 | Output | Gamma top reference voltage (255) | *6 |
| 5 | VG0 | Output | Gamma bottom reference voltage (0) | *6 |
| 6 | VOFS | Output | Gamma offset voltage | *6 |
| 7 | VREF | Output | Gamma reference voltage | *6 |
| 8 | VDD2 | Power Supply | 10V power supply | |
| 9 | VSS | Power Supply | GND | |
| 10 | VDD1 | Power Supply | 1.8V power supply | |
| 11 | MCLK | Input | Master clock | *1 |
| 12 | XHD | Input | Horizontal sync signal (negative polarity) | *1 |
| 13 | XVD | Input | Vertical sync signal (negative polarity) | *1 |
| 14 | VSS | Power Supply | GND | *1 |
| 15 | XCLR | Input | System reset (negative polarity) | *1 |
| 16-23 | DATA7-DATA0 | Input | Video signal input (refer to 5.3.) | *1 |
| 24-31 | DATA15-DATA8 | Input | Video signal input (refer to 5.3.) | *1 |
| 32-39 | DATA23-DATA16 | Input | Video signal input (refer to 5.3.) | *1 |
| 40 | TEST | Input | Test pin (connect to GND) | *3 |
| 41 | XSCK | Input | Serial communication: Serial clock (negative polarity) | *2 |
| 42 | XCS | Input | Serial communication: Chip select (negative polarity) | *2 |
| 43 | SI | Input | Serial communication: Data input | *2 |
| 44 | SO | Output | Serial communication: Data output | *7 |
| 45 | TEST | Output | Test pin (no connect) | *4 |
| 46 | TEST | Input | Test pin (connect to GND) | *5 |
| 47 | VSS | Power Supply | GND | |
| 48 | VDD1 | Power Supply | 1.8V power supply | |
| 49 | VSS | Power Supply | GND | |
| 50 | VDD2 | Power Supply | 10V power supply | |
| 51 | VCCP | Power Supply | VCCP power supply |
Why Choose Us
Knowledge Base
Technology evolves at an incredible pace, and staying ahead requires ongoing learning and an open-minded approach. By continuously expanding our knowledge, we ensure we remain leaders in our field.
Join us as we explore the latest trends and insights, and take the opportunity to refresh and deepen your understanding of LCD technology!
Our Product Offerings
Whether it’s our standard offerings or a custom solution, quality is always our top priority. We constantly optimize our processes to deliver the best combination of competitive pricing,timely delivery. Our goal is to provide exceptional value while meeting your specific needs.
Explore our range of products today and see how we can assist with your next project!
Global Client Support
We are a full-service LCD solutions manufacturer and supplier, specializing in a wide range of electronic products. Our expertise includes color TFT displays, embedded LCDs, touch panels, LCD heaters, backlights, and both character and graphic LCDs.
Providing comprehensive solutions to meet diverse industry needs.come along as we discover the latest trends and insights.
Frequently Asked Question
The display features a resolution of 640 (RGB) × 400 and a diagonal size of 0.23 inches.
It is ideal for viewfinders, head-mounted displays, AR/VR devices, and ultra-compact monitors.
OLED technology provides high contrast, a wide color range, deep blacks, vibrant colors, and minimal motion blur.
The display includes power-saving functionality and an inverse display capability, optimizing its energy consumption.
It supports parallel RGB 24-bit, YCbCr 24-bit, and YCbCr 16-bit input interfaces for wide compatibility.
Its high luminance (800 cd/m²), vibrant color reproduction, and high-speed response enhance visual immersion and reduce motion blur.
The panel measures 15.6 × 13.6 × 0.2 mm, with an active area of 8.143 × 6.146 mm.
The display operates effectively within a temperature range of -10°C to 70°C.
Features like orbit support, thin and lightweight design, and inverse display capabilities add to its versatility.
Its combination of small size, high resolution, advanced display technology, and energy-efficient design sets it apart from competitors.
