7.0 Inch TFT LCD Display with Wide Temperature Operating Range and Matte Anti-Glare Surface

Product Details

Highlight:

7.0 inch industrial TFT LCD display

wide temperature TFT display

matte anti-glare LCD screen

Product Description

Detailed Specifications And Features

Item	Specification
Panel Brand	Innolux
Panel Model	AT070TN94, with 4 compatible models
Panel Size	7.0 inches
Panel Type	a-Si TFT-LCD, LCD module
Pixel Count	800(RGB)×480, WVGA, 16:9 aspect ratio
Pixel Arrangement	Vertical RGB stripe layout
Active Display Area	154.08(H)×85.92(V) mm
Overall Outline Dimension	164.9(H)×100(V)×6(D) mm
Panel Weight	154g (Typical)
Surface Treatment	Matte (anti-glare)
Panel Brightness	400 cd/m² (Typical)
Contrast Ratio	500:1 (Typical, transmissive mode)
Viewing Angle	70/70/50/70 (Typical, when Contrast Ratio ≥10)
Operation Mode	TN, normally white, transmissive
Viewing Direction	6 o'clock
Response Time	25ms (Typical, sum of rise time + fall time / Tr+Td)
Display Color Depth	262K / 16.7M colors, 50% NTSC color gamut
Target Application	Automotive display
Operating Refresh Rate	60Hz
Touch Panel	No touch function
Power Consumption	1.90W (Typical)
Backlight Specification	3S9P WLED, 20,000-hour lifespan, no built-in driver
Signal Interface	1-channel Parallel RGB (6/8-bit selectable), 50-pin FPC connector
Driving Voltage	3.3V/10.4V/16.0V/-7.0V (Typical, corresponding to DVDD/AVDD/VGH/VGL)
Operating & Storage Environment	Operating temperature: -30 ~ 85 °C; Storage temperature: -30 ~ 85 °C

Product Features

Core Display Specifications

This 7-inch LCD module adopts WVGA resolution of 800(RGB)×480 with a 16:9 aspect ratio and vertical RGB stripe pixel layout, matching the display proportion of mainstream automotive human-machine interfaces. It delivers 262K/16.7M display colors with 50% NTSC color gamut coverage, fulfilling color presentation requirements for navigation graphics, text menus and regular image contents.
Built with TN normally-white transmissive LCD architecture, the panel runs at a 60Hz refresh rate with a typical total response time (Tr+Td) of 25ms to ensure smooth playback of ordinary dynamic visuals. It provides typical brightness of 400 cd/m² and 500:1 typical transmissive contrast ratio; the matte anti-glare surface treatment effectively suppresses ambient light reflection.
It offers viewing angles of 70/70/50/70 (CR≥10) with 6 o’clock viewing direction, which conforms to the conventional viewing perspective of vehicle occupants.

Mechanical Structure & Backlight Design

With overall dimensions of 164.9(H)×100(V)×6(D) mm and a typical weight of 154g, the module features a slim, lightweight form factor for easy embedded installation, paired with an active display area of 154.08(H)×85.92(V) mm for optimized layout utilization.
Equipped with a 3S9P WLED backlight solution rated for a 20,000-hour service life without an integrated backlight driver, it allows high flexibility for peripheral circuit design. The typical power consumption of the whole panel is only 1.90W for outstanding power efficiency.
It adopts a 50-pin FPC parallel RGB interface supporting switchable 6/8-bit data width, with standard driving voltage configuration for DVDD/AVDD/VGH/VGL, delivering strong compatibility with mainstream automotive and industrial controller boards. Four interchangeable compatible models are available for flexible product selection and replacement.
Designed as a display-only module without touch integration, it simplifies the overall structure and reduces potential failure points.

Environmental Adaptability

The panel supports an operating temperature range of -30℃ to 85℃, with the same temperature range for storage conditions. The wide-temperature design enables stable operation under drastic temperature fluctuations for automotive outdoor and industrial deployment scenarios.

Product Advantages

Superior Environmental Adaptability

The wide operating temperature range guarantees reliable performance under extreme hot and cold conditions. Coupled with the matte anti-glare coating and calibrated brightness, the screen maintains good readability under strong sunlight in vehicles and complex lighting conditions on industrial shop floors. The long-lifespan backlight also cuts down later maintenance and replacement costs.

High Installation & Replacement Compatibility

Its slim lightweight structure, standardized FPC parallel RGB interface and multiple cross-compatible alternative models support direct drop-in replacement for existing panels of the same specification, minimizing modification costs for driving circuits, and making it ideal for applications such as automotive central control units and industrial HMI terminals.

Excellent Low-power Performance

With typical power consumption limited to 1.90W and low-power WLED backlight configuration, the module reduces overall system power draw during long-term operation, which is highly suitable for vehicle battery-powered systems and low-power industrial devices.

High Structural Stability & Reliability

The touch-free display-only architecture eliminates common faults including touch malfunction and flexible cable damage. Manufactured with Innolux’s original panel process for stable quality, the normally-white TN mode avoids total blackout under signal anomalies and facilitates equipment fault diagnosis.

Scenario-optimized Visual Experience

The 6 o’clock viewing direction is engineered for the downward viewing habit of drivers and passengers; the 16:9 widescreen aspect ratio fits navigation and reversing camera display perfectly, while the 60Hz refresh rate meets the display demands for regular video playback and dynamic UI rendering.

Thank you for your inquiry. We are committed to

delivering premium service to you.