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FN0430D031A
4.3
-20~70
-30~80
800*480
LVDS
850
Customizable
| Quantity: | |
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With a typical brightness of ~850 cd/m², this 4.3″ IPS TFT display offers improved legibility in bright indoor and ambient conditions compared with standard brightness panels.
The 800×480 resolution provides crisp text and graphics, enabling clear and legible user interfaces for compact displays and control screens.
IPS panel technology ensures wide viewing angles and consistent color reproduction, allowing content to remain visible and accurate from different angles.
The small 4.3″ size makes this display ideal for embedded systems and compact devices where space is limited but visual clarity and reliability are required.
Designed for easy integration with embedded controllers and display driver boards, this screen supports a wide range of system configurations for different applications.
LCD size(inch): | 4.3 (Diagonal) |
Resolution: | 800(H)×480(V) |
Pixel Pitch: | 0.1188(H)x0.1122(V) |
Active Area(mm): | 95.04(H)×53.856(V) |
Module Size(mm): | 102.84(W)x64.5(H) ×2.9(D) |
Display Mode(mm): | Normally Black, Transmissive |
Interface: | LVDS |
View Direction: | ALL |
| Luminance(cd/m2): | 850(Typ.) |
Pin No. | Symbol | I/O | Description |
1-2 | LEDK | P | Power for LED backlight(Cathode). |
3-4 | LEDA | P | Power for LED backlight(Anode). |
| 5 | NC | - | No connection. |
| 6 | GND | - | Ground. |
| 7 | NC | - | No connection. |
| 8 | VDDI | P | IO supply voltage. |
| 9 | VDD | P | Supply analog voltage. |
| 10 | GND | P | Ground. |
11-12 | NC | - | No connection. |
13 | SCL | I | Pixel clock input signal. |
| 14 | SDA | I | Serial data input/Output signal. |
| 15 | CS | I | Chip selection signal. |
| 16 | GND | P | Ground. |
| 17 | NC | - | No connection. |
18 | RXCLKN | I | LVDS Negative clock signal. |
19 | RXCLKP | I | LVDS Positive clock signal. |
20 | GND | P | Ground. |
21 | RXIN0N | I | LVDS Negative differential data signal. |
22 | RXIN0P | I | LVDS Positive differential data signal. |
23 | GND | P | Ground. |
24 | RXIN1N | I | LVDS Negative differential data signal. |
25 | RXIN1P | I | LVDS Positive differential data signal. |
| 26 | GND | P | Ground. |
| 27 | RXIN2N | I | LVDS Negative differential data signal. |
| 28 | RXIN2P | I | LVDS Positive differential data signal. |
29 | GND | P | Ground. |
| 30 | RXIN3N | I | LVDS Negative differential data signal. |
| 31 | RXIN3P | I | LVDS Positive differential data signal. |
| 32 | GND | P | Ground. |
| 33 | RESET | I | Reset signal input. |
| 34 | NC | - | No Connection. |
| 35 | GND | P | Ground. |
| 36 | NC | - | No Connection. |
| 37 | XR/NC | - | No Connection. |
| 38 | YD/NC | - | No Connection. |
| 39 | XL/NC | - | No Connection. |
| 40 | YU/NC | - | No Connection. |
Parameter | Symbol: | Min. | Typ. | Max. | Unit |
Forward Voltage | VF | 14.0 | 15.5 | 17.0 | V |
| Forward Current | IF | - | - | 60 | mA |
LED Lifetime | - | 30K | Hrs |
Used in factory and machine control systems where compact, reliable displays are required for status monitoring and parameter adjustment.
Suitable for embedded devices and controllers requiring a clear display for menus, status, and user feedback.
Ideal for portable devices, handheld measurement tools, and compact instrumentation with limited panel space.
Used in dashboards, infotainment interfaces, or secondary displays where a small but legible screen is needed.
Can be integrated into smart appliances and specialized consumer terminals that require compact, readable screens.
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CTP
Structure: GG, GFF,Size:1.8* ~ 55",Touch with Water/Salt Water/Sweat,Meet EMI/RFI Standards,Linux/Windows/IOS and Android,Customization on Cover: AG/AR/AF Meet IK Standards,Multi-touch Solution,True Touch with Gesture and Palm Rejection,Finger/Glove and Passive Pen Input
AD Board
We can provide complete accessories, including backlight board, AD Board and wire sets.
 | Well-Experienced: 15 years of experience in TFT Displays, AMOLED Displays, Touch Displays, Capacitive Touchscreens, and Touch Monitors manufacturing. |
| One-Stop Solution: Full in-house process for touch screen, display, and optical bonding |
| Global Service: Italy, Germany, France, Spain, India, Japan, Singapore, and more — timely local support. |
| Strong Background: Financially backed by SECO, a top European leader in embedded and display solutions. |
| Reliable Supply: Our long-term supplier network ensures you receive consistent quality and reliable delivery, even in high-demand seasons. |
| Quality Assurance: ISO 9001, ISO 14001, ISO 45001, ISO 13485 & IATF 16949 certified; REACH & RoHS compliant. |
A:
A brightness of ~850 cd/m² is brighter than typical 250-400 cd/m² panels and improves visibility under bright ambient conditions. However, it is not classified as true “sunlight readable” (e.g., ≥1000 cd/m²) for direct sunlight applications.
A:
The display has a native 800×480 resolution in a 4.3″ form factor, providing clear text and interface elements for compact screen applications.
A:
Common applications include industrial panels, handheld instruments, embedded controllers, small dashboard displays, and portable devices where a compact size and enhanced readability are priorities.
A:
IPS technology delivers wide viewing angles and consistent color, ensuring the display remains legible from various viewing positions without significant color shift.
A:
Yes. This screen is designed for intuitive integration with embedded controllers and driver boards. For integration details, system designers should refer to the pin-out and electrical specifications.
