0.49" Micro OLEDoS Display 1920x1080 90Hz 1800nits - 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.
0.49" Micro OLEDoS Display 1920x1080 90Hz 1800nits - 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
Resources & Downloads
DM-OLED049-1002 · Micro OLEDoS Display Module
0.49-inch Micro OLEDoS Display 1920×1080, 90Hz, 1800 nits, MIPI Interface
This 0.49-inch Micro OLEDoS display module is built for near-eye optical systems that require full HD resolution, high brightness, compact size, and low module weight. The display uses a silicon-based OLED architecture with integrated panel driving and logic driving circuits to support high pixel density imaging inside AR glasses, electronic viewfinders, medical visualization devices, industrial optics, microscopes, and compact head-mounted systems.
The module provides 1920(H) × 1080(V) resolution, 1800 cd/m² typical luminance, 50,000:1 contrast ratio, 90% DCI-P3 color gamut, 60Hz to 90Hz frame rate operation, MIPI DSI video input, I2C control, and approximately 1g module weight. The active area is 10.783mm × 6.065mm, with 5.616μm × 5.616μm pixel pitch and approximately 4522 PPI pixel density.
Active Area: 10.783mm × 6.065mm
Pixel Size: 5.616μm
Weight: ~1g
Optical Performance Data
Approx. 4522 PPI
The pixel density is calculated from 1920 pixels across a 10.783mm active width and 1080 pixels across a 6.065mm active height. This density supports near-eye imaging where visible pixel structure must be minimized.
1800 cd/m² Typical Brightness
The high luminance level helps compensate for optical loss in waveguide, prism, magnifier, and viewfinder optical paths. Final perceived brightness depends on lens efficiency, optical coating, eye box design, and driving conditions.
50,000:1 Contrast Ratio
OLED self-emissive pixels provide deep black performance without a backlight unit. This improves dark-scene readability in EVF, night-viewing, inspection, and medical visualization applications.
90% DCI-P3 Color Gamut
The color coverage is suitable for compact imaging systems where saturated color and high contrast are required. For color-critical systems, gamma settings, white point, and driving table should be validated in the final optical engine.
Product Specifications
| Parameter | Specification | Engineering Note |
|---|---|---|
| Display Type | Micro-OLED / Si-OLED | OLED pixels formed on a silicon backplane for compact near-eye display systems. |
| Display Size | 0.49 inch diagonal | Compact size for AR optics, EVF modules, and miniature imaging instruments. |
| Resolution | 1920(H) × 1080(V) | Full HD image output for text, UI, symbols, medical images, and detailed viewfinder scenes. |
| Active Area | 10.783mm × 6.065mm | Defines optical magnification, field of view, and mechanical alignment requirements. |
| Pixel Size | 5.616μm × 5.616μm | Small pixel pitch supports sharp image rendering in magnified optical systems. |
| Pixel Density | Approx. 4522 PPI | Calculated from active area and resolution; useful for near-eye optical evaluation. |
| Luminance | 1800 cd/m² typical | Brightness margin for optical loss in lenses, prisms, waveguides, and eyepiece assemblies. |
| Contrast Ratio | 50,000:1 | Supports deep-black image areas without LCD backlight leakage. |
| Color Gamut | 90% DCI-P3 | Suitable for vivid display output; final color accuracy depends on calibration and optical stack. |
| Frame Rate | 60Hz to 90Hz | 90Hz mode improves motion smoothness for head-mounted and interactive systems. |
| Interface | MIPI DSI + I2C | MIPI for video data; I2C for register configuration and control commands. |
| MIPI Physical Layer | MIPI DPHY v1.2, 1 port, 4 lanes, 1.0Gbps/lane | Host controller must support sufficient MIPI bandwidth for FHD 90Hz operation. |
| Compression | VESA-DSC v1.1 decoder, 3X and 3.75X compression ratios | Reduces data bandwidth pressure while maintaining high-resolution image transmission. |
| Operating Voltage | AVDD: 5.3V–5.5V; AVEE: -4V to -5.5V; VDDI: 1.65V–1.95V | Power rail sequencing and ripple control should follow the official datasheet. |
| Power Consumption | 468mW typical at 90Hz, 1800 nits, full white | Power varies with brightness, frame rate, image content, and system driving settings. |
| Operating Temperature | -20°C to +70°C | Suitable for consumer, professional, and controlled industrial environments. |
| Storage Temperature | -40°C to +80°C | Relevant for warehousing, logistics, and non-operating device storage. |
| Weight | Approximately 1g | Low display weight helps reduce optical engine mass in wearable systems. |
Interface, Compression & Driving Architecture
MIPI DSI Video Input
The module uses MIPI DSI for video data transmission and supports MIPI DPHY v1.2. The 4-lane configuration at 1.0Gbps per lane is designed for high-resolution video streaming in compact electronics. The host side should be checked for lane count, clock configuration, DSC support, timing compatibility, and initialization sequence.
VESA-DSC v1.1 Decoder
The integrated DSC decoder supports 3X and 3.75X compression ratios. This reduces transmission bandwidth requirements for full HD display output at high frame rates. For product development, compression mode, video timing, and image quality should be verified together on the target controller platform.
I2C Register Control
I2C is used for command and register configuration. Typical engineering tasks include brightness setting, display mode configuration, gamma adjustment, timing setup, and panel status control. Register-level settings should follow the official datasheet and application notes provided for the module.
Electrical Design Checklist
Power Rails
Design for AVDD 5.3V–5.5V, AVEE -4V to -5.5V, and VDDI 1.65V–1.95V. Validate ripple, ramp timing, shutdown behavior, and rail tolerance before mass production.
Signal Integrity
Route MIPI differential pairs with controlled impedance, matched length, short stubs, clean reference ground, and stable connector contact. Keep high-speed lines away from noisy power switching areas.
Thermal Control
At 90Hz, 1800 nits, and full white, typical power consumption is 468mW. Thermal design should be checked inside enclosed AR, EVF, or optical modules where heat dissipation area is limited.
Validation Items
Check display initialization, frame stability, brightness uniformity, color shift, EMI behavior, long-run image retention risk, and mechanical FPC reliability under the final product structure.
Application Fit by System Type
AR Glasses & Optical Engines
The 0.49-inch active display size, 1g weight, 1800 cd/m² luminance, and full HD resolution make the module suitable for compact AR optical engines. The high pixel density helps reduce visible pixel structure after magnification.
Electronic Viewfinders
The 60Hz to 90Hz refresh range and 50,000:1 contrast ratio support smooth preview and high black-level performance for camera EVF, inspection devices, telescopes, microscopes, and portable optical instruments.
Medical Visualization
Full HD resolution, OLED contrast, and 90% DCI-P3 color coverage support clear visual output for surgical goggles, endoscopy viewers, compact diagnostic instruments, and medical training visualization systems.
Industrial Optical Equipment
The module can be integrated into handheld inspection tools, thermal imaging viewers, microscope display systems, laser rangefinders, and compact measurement instruments that require small size and high image clarity.
OEM / ODM Integration Support
Engineering Materials
Available support can include datasheet, FPC drawing, electrical characteristics, interface requirements, power rail information, initialization guidance, and display integration consultation for qualified projects.
Customization Scope
Project-based customization may include FPC design, connector direction, display driving support, optical matching discussion, firmware coordination, private labeling, and volume production planning.
Sample & Volume Supply
Samples are suitable for optical proof-of-concept, electronics validation, and early-stage prototype builds. For volume orders, confirm lead time, lifetime requirements, test criteria, packaging method, and long-term supply plan before production release.
Selection Notes for Engineers
Review brightness budget, host controller capability, power rails, thermal margin, optical alignment, and reliability requirements before using this 0.49-inch Micro OLEDoS display in AR glasses, EVF modules, medical viewers, or industrial optical instruments.
Brightness Budget
Use 1800 cd/m² typical luminance as the display-side reference. Final eye-side brightness must account for optical transmission loss, waveguide efficiency, lens reflection, prism loss, polarizer loss, and mechanical light leakage.
Host Controller Matching
Confirm that the main controller supports MIPI DSI, 4-lane operation, required video timing, I2C initialization, and DSC mode when compression is used. Early validation with the final SoC is recommended.
Power and Thermal Margin
The 468mW typical power condition is specified at 90Hz, 1800 nits, and full white. Product designs should include margin for high-brightness UI, enclosed shells, limited airflow, and continuous operation.
Reliability Review
For long operating cycles, check brightness decay, image retention behavior, temperature exposure, humidity exposure, vibration, storage conditions, and system-level burn-in criteria.
Optical Alignment
Check active area position, optical center, display tilt, FPC exit direction, lens distance, and mechanical tolerance before tooling.
Power Rail Check
AVDD 5.3V–5.5V, AVEE -4V to -5.5V, and VDDI 1.65V–1.95V should be verified for ripple, sequencing, and shutdown behavior.
MIPI Layout
Route MIPI differential pairs with controlled impedance, matched length, short stubs, clean reference ground, and stable connector contact.
Technical FAQ
What is the pixel density of this 0.49-inch Micro OLEDoS display?
The calculated pixel density is approximately 4522 PPI, based on 1920 pixels across the 10.783mm active width and 1080 pixels across the 6.065mm active height.
Does the display support 90Hz operation?
Yes. The frame rate range is 60Hz to 90Hz. For 90Hz full HD operation, the host controller, MIPI timing, power design, and thermal design should be verified together.
Which interface does this module use?
The display uses MIPI DSI for video input and I2C for control. The MIPI physical layer supports DPHY v1.2, one port, four lanes, and 1.0Gbps per lane.
Is compression supported?
Yes. The module integrates a VESA-DSC v1.1 decoder and supports 3X and 3.75X compression ratios. The final compression mode should be validated with the selected host controller.
What should be checked before prototype production?
Check power rail sequencing, MIPI signal quality, I2C initialization, image stability, brightness level, thermal behavior, optical alignment, FPC layout, connector reliability, and display lifetime requirements.
Download Datasheet & Confirm Integration Details
Use the official datasheet to confirm mechanical drawings, absolute maximum ratings, recommended operating conditions, interface timing, power rail requirements, register settings, and reliability limits before PCB layout or optical engine tooling.
For OEM and ODM projects, confirm sample availability, volume pricing, production lead time, customization scope, inspection standards, and long-term supply requirements with the engineering team.
Download Official Datasheet