12.3 Inch LCD Module 1920x720, 1000 Nits, 2-Port LVDS, In-Cell Touch for CarPlay

A high-brightness 12.3 inch LCD module with in-cell touch for CarPlay and automotive navigation

The R123001-1920720LT is a 12.3 inch LCD module with 1920x720 resolution, 2-port LVDS interface and 1000 nits brightness, designed for CarPlay, navigation systems and GPS terminals. This in-cell touch screen module integrates touch function into the driver IC, reducing external components and simplifying assembly for automotive and smart cockpit applications.

Why this 12.3 inch LCD module matters

In automotive and smart cockpit applications, displays must remain readable under strong cabin lighting while supporting detailed navigation and CarPlay interfaces. The 12.3 inch LCD module combines HD+ resolution, high brightness and integrated in-cell touch in a bar-format design suitable for center console and instrument cluster integration.

• 1920x720 resolution on a 12.3 inch diagonal provides clear maps, CarPlay UI and navigation information.
• 1000 nits brightness and IPS full-view technology ensure visibility in bright vehicle cabins.
• In-cell touch reduces overall thickness and simplifies assembly compared with separate touch panels.
• 2-port LVDS interface supports stable, high-speed data transmission for automotive-grade designs.

How the in-cell touch and LVDS interface work

In-cell touch technology integrates the touch sensor into the LCD cell structure, allowing the driver IC to handle both display and touch functions. This reduces the number of layers and components compared with traditional add-on touch panels, resulting in a thinner and more compact module.

• In-cell touch eliminates the need for a separate touch layer, reducing thickness and improving optical clarity.
• The FT7251 driver IC handles both display and touch functions, simplifying the controller design.
• 2-port LVDS (VESA) interface provides stable, high-speed data transmission for automotive-grade displays.

What to check before buying a 12.3 inch automotive LCD module

When selecting a 12.3 inch display for a project, the key parameters are resolution, brightness, interface, touch technology and mechanical fit.

• Confirm the available installation space against the LCM outline (299.5 × 123 × 5.92 mm) and active area (292.032 × 109.512 mm).
• Match the 2-port LVDS interface and pin definition with your mainboard or CarPlay module.
• Verify the in-cell touch configuration and touch IC compatibility with your system design.
• Check the operating temperature range and mechanical constraints against your target application environment.

Key specifications of the 12.3 inch LCD module

Customization options for 12.3 inch automotive LCD projects

RONDELI supports OEM and ODM customization on this 12.3 inch LCD module to help customers integrate the display into their own automotive and smart cockpit designs.

• Touch configuration: in-cell touch parameters and touch IC settings can be adjusted for specific applications.
• Interface: LVDS pin definition, FPC length and connector type can be tuned to match customer mainboard.
• Cover lens: custom thickness, shape and logo printing for branded automotive devices.
• Testing: additional reliability tests (temperature cycling, vibration, long-term aging) can be arranged according to project requirements.

For deep customization (different outline, special optical bonding, unique touch IC or brightness level), RONDELI can evaluate feasibility based on target quantity and development timeline.

Typical applications of the 12.3 inch LCD module

This high-brightness 12.3 inch in-cell touch module is suitable for automotive and smart cockpit applications.

• CarPlay and navigation systems: center console displays with integrated touch and high brightness for daytime visibility.
• Instrument clusters and cockpit displays: bar-format screens for speed, media and vehicle status information.
• Commercial vehicles: fleet management terminals, telematics and driver information systems.
• Other automotive equipment: any application requiring a reliable 12.3 inch LCD with in-cell touch and LVDS interface.

Case Study: In-cell touch module for a CarPlay navigation terminal

An automotive electronics supplier was developing a new CarPlay navigation terminal for a mid-size vehicle platform.

Buyer Requirement: The buyer required a 12.3 inch display with at least 1920x720 resolution, 1000 nits brightness for daytime visibility, and integrated touch to reduce assembly complexity.

Solution: RONDELI recommended the R123001-1920720LT 12.3 inch LCD module with 1920x720 resolution, 2-port LVDS interface and in-cell touch. The in-cell design eliminated the need for a separate touch panel, reducing overall thickness and simplifying the assembly process.

Result: The final module provided clear CarPlay UI and navigation maps under strong cabin lighting, reliable multi-touch operation, and a compact form factor that fit the vehicle dashboard design.

Frequently asked questions about this 12.3 inch LCD module

Q1: What is the resolution of this 12.3 inch LCD module?

The display has a 1920 × (RGB) × 720 resolution, which is suitable for detailed CarPlay UI, navigation maps and vehicle status information on a 12.3 inch bar-format screen.

Q2: Can this 12.3 inch LCD module work with my existing LVDS board?

In most cases, yes. RONDELI can adjust 2-port LVDS pin definition, FPC length and connector type to match your mainboard. Please share your board requirements for confirmation.

Q3: How does in-cell touch differ from a separate touch panel?

In-cell touch integrates the touch sensor into the LCD cell structure, allowing the driver IC to handle both display and touch functions. This reduces thickness and simplifies assembly compared with traditional add-on touch panels.

Q4: Is this display suitable for CarPlay applications?

Yes. With 1920x720 resolution, 1000 nits brightness and in-cell touch, this module is designed for CarPlay, navigation and GPS terminal applications in automotive and smart cockpit environments.

Q5: Can RONDELI support small MOQ for pilot projects?

Yes, RONDELI can support pilot orders for evaluation. Target MOQ and pricing will depend on the chosen configuration and any custom requirements.

About RONDELI Display

RONDELI Display is a manufacturer of TFT LCD modules, in-cell touch displays and automotive-grade display solutions for navigation, CarPlay and smart cockpit applications. The company focuses on long-term supply, stable quality and engineering support for OEM and ODM projects. Products are shipped to customers in Europe, America, Asia and other regions, with support from initial selection to mass production.

Request a quote for the 12.3 inch LCD module

For OEM inquiries on this 12.3 inch LCD module, providing the following details helps speed up the quotation process:

• Target application (CarPlay, navigation, instrument cluster, etc.)
• Required brightness and touch configuration (in-cell touch parameters)
• Interface and connector requirements (2-port LVDS pin definition, FPC length)
• Estimated annual quantity and any custom cover lens or branding needs

Samples are available prior to bulk order confirmation, with a typical lead time of approximately 2–3 weeks.