Compact XGA Format
The 8.1325 × 6.1779 mm viewing area combines compact dimensions with a practical 4:3 XGA image format.
A compact 1024 × 768 XGA Micro OLED module for electronic viewfinders, microscope eyepieces, thermal viewers and professional optical instruments.

The 0.39″ Micro OLED display is a compact, full-color OLED-on-Silicon module within DisplayMan’s broader Micro OLED displays portfolio. Its native 1024 × 768 XGA resolution is presented across an 8.1325 × 6.1779 mm active area.
The self-emissive structure provides true black, strong contrast and fast response without a separate LCD backlight. The XGA format is especially practical for electronic viewfinders, microscope eyepieces, thermal viewers and compact professional optical instruments.
TAS039XGH01 is a full-color 0.39″ XGA platform with 7.8 μm pixels, RGB / YCbCr video input and I²C control.
The Micro OLED panel must be matched with compatible driver electronics, eyepiece optics, mechanics and a host input architecture.
The following engineering references are based on the TAS039XGH01 data sheet. Final production specifications and supply status should be confirmed against the selected model and approved drawing.
| Model | TAS039XGH01 |
|---|---|
| Display Technology | Top-emitting active-matrix color OLED-on-Silicon / OLEDoS |
| Diagonal Size | 0.39 inch |
| Native Resolution | 1024 × 768 XGA; 1040 × 784 active pixels |
| Pixel Arrangement | RGB vertical stripe |
| Pixel Size | 7.8 × 7.8 μm |
| Viewing Area | 8.1325 × 6.1779 mm |
| Gray Levels | 8-bit / 256 levels |
| Typical Luminance | 200 cd/m² |
| Luminance Adjustment | 40–400 cd/m² reference range |
| Luminance Uniformity | ≥90% at 200 cd/m² |
| Contrast Ratio | >10,000:1 |
| Frame Rate | 25–120 Hz |
| Digital Video Interface | 24-bit RGB; 8/16/24-bit YCbCr |
| Control Interface | I²C serial interface |
| Power Supply | 1.8 V and 5.0 V |
| Typical Power Consumption | 65 mW at 60 Hz; 54 mW at 25 Hz |
| Operating Temperature | −40°C to +65°C |
| Reference Weight | 1 g |
Brightness, power consumption and supported functions depend on operating conditions, initialization settings and the exact production version. Confirm current availability before completing the optical and electronic design.
The 8.1325 × 6.1779 mm viewing area combines compact dimensions with a practical 4:3 XGA image format.
XGA resolution supports detailed menus, image composition, focusing assistance and professional optical overlays.
A high-frame-rate direction supports smoother motion when the host, driver and complete pipeline are configured accordingly.
True black and high contrast help small graphics and image edges remain visible after optical magnification.
RGB / YCbCr video inputs and I²C control provide practical integration paths for compact embedded systems.
The reference operating range supports evaluation for industrial and professional optical products.
XGA detail, compact size and image controls for cameras, inspection equipment and professional imaging systems.
A compact electronic image source for microscopes, digital eyepieces and laboratory optical instruments.
Strong contrast and a practical XGA format for portable thermal and observation devices.
Applicable to diagnostic viewers, medical eyepieces and specialized professional optical systems.
Suitable for monocular near-eye viewers where XGA resolution and compact size meet the optical requirement.
Useful for measurement, maintenance and embedded viewing equipment that requires a miniature electronic eyepiece.
The panel is one part of the complete image chain. System performance depends on every element around it.
Use the Near-Eye Display Solution page when your project also requires display selection, driver electronics, optical matching, mechanical integration and prototype review.
Display size, resolution, brightness, field of view, focal length, interface and mechanical envelope must be reviewed together.
TAS039XGH01 provides a native 1024 × 768 XGA resolution with an RGB vertical-stripe pixel arrangement.
The data-sheet reference is 200 cd/m² typical, with a 40–400 cd/m² luminance-adjustment range. Confirm the production version and operating settings before design-in.
The platform supports 24-bit RGB and 8/16/24-bit YCbCr digital video input, with I²C used for programming and control.
Normally no. HDMI or Type-C sources require matching conversion and driver electronics that provide the correct video timing, control and power sequence.
Yes. Its compact XGA format, contrast and image-control functions make it a practical direction for electronic viewfinders, subject to complete optical evaluation.
No. The Micro OLED is the image source. Eyepiece optics, focus mechanics and housing are separate unless an integrated EVF optical module is specified.
DisplayMan can review compatible driver electronics, EVF optical modules and near-eye integration requirements according to the host input, field of view and mechanical space.
Please provide the application, quantity, host input, brightness requirement, optical specifications, mechanical limits and project schedule.
Send the application, required quantity, brightness target, host input, optical requirement, available mechanical space and project schedule. DisplayMan will review whether the TAS039XGH01 platform is suitable.