High-Speed Embedded HMI

LVDS Interface Displays

Introducing our high-performance LVDS (Low-Voltage Differential Signaling) interface displays, engineered for robust video transmission in medical, military, and heavy industrial controls. Operating via low-swing differential signal pairs (350mV), our displays provide extreme immunity against EMI/RFI noise while maintaining low power consumption. Supporting high-resolution dual-channel configurations with full 24-bit true color depth, they connect directly to embedded single-board computers (SBCs) and industrial controllers.

Low EMI/RFI Differential Signal High Speed up to 1.4 Gbps Direct Embedded Motherboard Link
Industrial LVDS Interface Embedded HMI Display Panel
Low EMI / EMCDifferential Signaling
Embedded SBCPlug & Play Interface
24-bit True ColorDual Channel Layout
350 mVDifferential Swing
24-bit TrueColor Depth
1.4 GbpsBandwidth Capacity
-30° to +85°CTemperature Range
Low PowerEnergy Efficient
Signal Integrity

High-speed low-noise differential displays

Low Noise Differential Link

Employs differential signal pairs where external noise is coupled equally to both lines, cancelling out at the receiver end.

Ultra-Low EMI Footprint

The low voltage swing (350mV) and balanced currents dramatically reduce electromagnetic interference (EMI) emissions.

High-Speed Bandwidth

Supports pixel clock frequencies up to 150MHz, delivering high-speed serial data transmission up to 1.4 Gbps per channel.

Embedded SBC Compatibility

Tailored for direct connection to industrial single-board computers, x86/ARM motherboards, and custom FPGA controller modules.

24-bit True Color Depth

Supports dual-channel LVDS mappings, reproducing 16.7 million colors without dithering or parallax lag.

Industrial Lifecycle Support

Built using industrial-grade components with extended availability, ensuring a minimum 7 to 10-year product lifecycle.

LVDS Interface Ribbon Cable Embedded Board Layout Design
Interface Engineering

Designed for high-speed embedded systems

Low-Voltage Differential Signaling (LVDS) has become the standard for embedded display panels due to its high-speed transmission and low noise characteristics. Unlike traditional TTL parallel interfaces that require dozens of pins and radiate electromagnetic noise, LVDS uses serial differential pairs to send high-resolution video over long cable lengths (up to 10 meters) using small, low-pin-count connectors. Keetronics integrates premium display drivers to guarantee noise-free, crisp performance under heavy factory floor EMI.

  • Standard 20-pin / 30-pin Hirose DF19/DF14 display connector compatibility
  • Shielded twisted pair (STP) LVDS cable configurations for extreme EMI isolation
  • Built-in EDID (Extended Display Identification Data) EEPROM chips
  • Wide-range industrial backlight LED driver integrations (PWM/Analog control)
LVDS specifications

Technical specifications

Signal Interface

Interface TypeLVDS (Differential) 6-bit / 8-bit
Channels LayoutSingle Channel / Dual Channel
Pin Count20-pin, 30-pin, or 40-pin header configurations
Impedance Rating100 Ohm differential impedance matching
Cable LengthSupports up to 10m shielded twisted pair (STP)

LCD Panel Parameters

Display Diagonals5.0 to 27 inches (custom options on request)
Native Resolutions800x480 up to 1920x1200 pixels
Panel Brightness300 to 1200 nits (sunlight readable options)
Backlight DriverIntegrated constant-current LED driver card
Backlight Life50,000 to 70,000 hours MTBF

Electrical Characteristics

Supply Voltage3.3V / 5.0V / 12V DC options
Differential Swing250mV (min) / 350mV (typ) / 450mV (max)
Common Mode Volt.1.2V typical receiver offset
Backlight ControlPWM / 0-5V analog dimming interface
Power Consumption5W to 25W (size and backlight dependent)

Environmental & Mechanical

Operating Temp.−30 to +85°C (extended range)
Storage Temp.−40 to +90°C
Vibration ProfileEN61373 railway vibration & shock compliant
ESD Protection12kV air / 8kV contact ESD protection
Connector BrandHirose, JST, or Molex industrial connectors
Embedded Connectors

LVDS board layout integration

HRS
Hirose DF14/DF19 Headers

Industry-standard low-profile connectors with gold-plated contacts to prevent signal degradation.

DIFF
Differential Pair Routing

Precision PCB layout with matched path lengths and 100-ohm differential impedance to prevent reflections.

EDID
Onboard EDID EEPROM

Integrated memory chip holding the display's timing configuration, enabling auto-detection by host systems.

PWM
Analog / PWM Dimming Link

Dual control backlight dimming port for precise brightness adjustments down to 1% display brightness.

Custom Options

Tailor-made interface enhancements

Tailor the industrial monitor enclosure, cover glass, and video card configurations to your system.

+
Custom LVDS CablesShielded and overmolded custom cable wire harnesses up to 10 meters.
+
HDMI/VGA ControllerAdd-on display scaler board to convert LVDS to standard video ports.
+
Optical BondingLOCA lamination of protective glass cover directly to the LCD surface.
+
Anti-Reflective (AR)Surface coatings applied to cover glass to cancel glare.
+
Integrated Touch PanelLamination of PCAP or Resistive sensors directly over the screen.
+
Custom LED DriversHigh-voltage backlight driver cards customized for wide range power setups.
Industry deployment

Applications

Medical Diagnostics Screens
Industrial Machinery HMIs
Railway Diagnostic Consoles
Vehicle Dashboard Displays
Outdoor Kiosk Controllers
Defense Tactical Panels

Ready to integrate LVDS displays
into your embedded design?

Tell us your host processor board specs, timing details, and connector layout — our embedded display engineers will design the perfect screen interface.

Low-Noise Differential Pairs
Direct Embedded Pin Headers
Hirose DF14/DF19 Compatible
32+
Years
Experience
2000+
Projects
Completed
1000+
Satisfied
Clients

Trusted by leading organizations across defence, medical, industrial, and railway sectors worldwide.