Freya Yang
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12.3 Inch Center Stack LCD Panel 850nits Automotive Industrial Module
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huisoar
HS123JPW2-CO1
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Designed For
12.3 Inch Center Stack LCD Panel 850nits Automotive Industrial Module
This wide IPS panel combines a 1920 × 720 interface canvas, 850 cd/m² luminance and 50-pin LVDS connectivity for central-control and equipment integration.
Product Summary
The Center Stack LCD Panel is a 12.3-inch wide-format display component for vehicle and equipment interfaces that need a horizontally organized information area, IPS viewing and embedded LVDS integration.
Its native 1920 × 720 resolution can support navigation, media information, climate controls, system status, vehicle settings and contextual alerts in a central-control interface. The same wide format can also be evaluated for industrial-control panels, advertising equipment and other embedded HMI products.
The panel is an LCD component rather than a complete infotainment system. Host electronics, software, backlight driving, touch input, front cover, bonding and environmental qualification must be planned separately.
Key Specifications
| Specification | Value |
|---|---|
| Display size | 12.3 inch |
| Native resolution | 1920 × 720 pixels |
| Active area | 292.032 × 109.512 mm |
| Listed module envelope | 308.1 × 130 × 15.6 mm |
| Panel technology | IPS TFT-LCD |
| Luminance | 850 cd/m² |
| Contrast ratio | 1000:1 listed |
| Display colors | 16.7M colors |
| Display interface | LVDS |
| Connection | 50 pins |
| Listed operating temperature | −20°C to +60°C |
| Listed storage temperature | −30°C to +70°C |
| Standard touch | Not confirmed |
Wide 1920 × 720 Interface Planning
Center-Stack Content Layout
The 1920 × 720 raster provides a broad canvas for interfaces that place several information groups side by side.
A center-stack layout can allocate separate areas for:
- Navigation and route guidance
- Media and audio controls
- Climate functions
- Vehicle settings
- Phone or communication information
- Camera or sensor views
- Status messages
- Warning prompts
- Shortcut controls
Designing at the native resolution helps preserve text edges, graphic proportions and alignment between interface zones.
Information Hierarchy for Vehicle HMI
A wide interface should not give every control the same visual weight. Driving-related alerts, active vehicle functions and the next required action should remain more prominent than secondary media or customization content.
The usable layout should also account for:
- Driver and passenger viewing positions
- Installation angle
- Front-cover reflections
- Touch-target size when a separate touch layer is used
- Day and night display modes
- Multilingual text
- Camera-image scaling
- Safe placement of critical messages
850 cd/m² IPS Optical Performance
Bright-Cabin Visibility
The panel provides 850 cd/m² luminance.
This gives the LCD more optical headroom than a basic indoor display for cabins, control consoles and equipment installed in stronger ambient light. Comparable 12.3-inch automotive LCD products also use luminance levels around 850 cd/m² for central-control applications.
An 850 cd/m² panel does not independently establish finished-system daylight readability.
Front-Cover Optical Validation
Final visibility depends on:
- Cover-lens transmission
- Surface reflection
- Air gap or optical bonding
- Decorative printing
- Anti-glare or anti-reflective treatment
- Installation angle
- Cabin geometry
- Ambient-light direction
- Backlight control
- Operating temperature
The completed front stack should be tested in representative daylight and night conditions before optical performance is approved.
Center Stack LCD Panel Integration
50-Pin LVDS Qualification
The panel uses a 50-pin LVDS interface.
A 50-pin LVDS connector does not guarantee timing, voltage, channel mapping or pin compatibility with another display.
Before controller or cable release, confirm:
- Native 1920 × 720 timing
- Pixel clock
- LVDS channel count
- Bit depth
- JEIDA or VESA mapping where applicable
- Complete 50-pin assignment
- Panel supply voltage
- Enable and control signals
- Backlight voltage and current
- Dimming method
- Connector orientation
- Cable direction and length
- Grounding and shielding
Controller and Cable Matching
The panel does not establish direct HDMI, DisplayPort, USB, MIPI DSI, eDP or parallel-RGB compatibility. These sources require an appropriate controller or bridge matched to the panel timing and electrical definition.
Controller qualification should include:
- Source-interface requirements
- Native 1920 × 720 output
- LVDS mapping
- Panel and backlight power
- Startup and shutdown behavior
- Cable routing
- Electromagnetic compatibility
- Available enclosure volume
- Thermal performance
Mechanical and Thermal Design
The active area is 292.032 × 109.512 mm. A module envelope of 308.1 × 130 × 15.6 mm is listed for the selected configuration.
Other supplied mechanical information gives different outline or depth values. Enclosure release should therefore wait for the approved model-specific drawing.
Mechanical review should include:
- Front opening
- Active-area centering
- Bezel overlap
- Rear clearance
- Connector access
- Cable bend radius
- Mounting points
- Housing stiffness
- Cover-lens clearance
- Touch-stack allowance
- Thermal airflow
- Tolerance accumulation
- Service access
The listed operating range is −20°C to +60°C and storage range is −30°C to +70°C. Alternative ranges also appear in the product information, so environmental qualification requires the approved datasheet for the exact ordered configuration.
Application Scenarios
Vehicle Central-Control Interfaces
The wide display can support navigation, climate functions, audio controls, vehicle settings, camera views and system information in a central HMI position.
This application direction does not establish automotive-grade qualification, road-vehicle certification or compliance with a specific OEM standard.
Industrial Control Panels
The wide resolution can present process trends, alarms, equipment status and several functional zones on one screen.
Advertising Equipment
The 1920 × 720 format can support wide promotional graphics, product information and status content where the selected controller matches the panel.
Smart-Home Terminals
A wide control interface can organize room status, lighting, climate, access and media functions, subject to the complete system architecture.
Medical-Equipment Displays
The panel may be evaluated as a display component in medical equipment. This does not establish diagnostic-display performance or medical certification.
Customization Boundaries
Project review can include:
- LVDS cable and controller matching
- FPC and connector review
- Cover-lens design
- Anti-glare or anti-reflective treatment
- Optical bonding
- Separate touch development
- Enclosure adaptation
- Mounting support
- Backlight review
- Branding
- Packaging
- Sample validation
Custom configurations are generally reviewed from 500 pieces, subject to tooling requirements, material availability and the requested specification. Samples and standard-module quantities are confirmed separately.
Procurement Checklist
Submit:
- Approved model-specific datasheet
- Approved mechanical drawing
- Native 1920 × 720 timing
- Pixel-clock requirement
- LVDS channel count
- Bit depth and mapping
- Complete 50-pin assignment
- Panel input voltage
- Backlight voltage and current
- Dimming requirement
- Connector orientation
- Cable length and direction
- Enclosure drawing
- Front opening
- Mounting method
- Cover-lens stack
- Optical-bonding requirement
- Target finished-front luminance
- Cabin or installation lighting
- Validated temperature range
- Touch requirement
- Sample quantity
- Annual demand
- Production schedule
FAQ
What must be checked before connecting a 50-pin LVDS host?
How should center-stack content be prepared for the 1920 × 720 format?
Does 850 cd/m² guarantee daylight readability in a vehicle?
Which dimensions should control enclosure release?
Which temperature range should be used for qualification?
Freya Yang
+86 18318948097
