Modern industrial equipment requires flexible display interfaces, excellent image quality, and long product life cycles. Our 2-HDMI to LVDS TTL Interface AD Board is developed specifically for OEM equipment manufacturers who need to connect HDMI signal sources to industrial TFT LCD panels.
Supporting dual HDMI video inputs, the controller board converts digital signals into LVDS or TTL interfaces, making it suitable for a wide range of LCD panels from multiple manufacturers. Whether you are upgrading an existing display or developing a new embedded system, this controller board offers a reliable and cost-effective solution.
Unlike consumer display boards, it is optimized for continuous industrial operation with stable performance, excellent EMC characteristics, and long-term component availability.
Dual HDMI Input: Supports switching between two HDMI signal sources, significantly enhancing system flexibility.
Dual LVDS & TTL Output: Supports both LVDS and RGB TTL (Parallel RGB) LCD panels, effectively reducing hardware redesign costs.
Extensive LCD Compatibility: Compatible with industrial TFT LCD panels ranging from 7 to 32 inches (customizable based on specific panel specifications).
Superior Image Quality: Features HD image processing, low signal interference, stable color performance, and fast response times.
Industrial-Grade Design: Engineered for harsh industrial environments and continuous, long-term operation.
Flexible Firmware Configuration: Supports customized firmware development based on LCD resolution, timing parameters, interface definitions, and specific customer requirements.
Ideal for industrial automation, medical devices, self-service kiosks, digital signage, and embedded displays, this board flawlessly meets the demanding standards of these industries.
Built to withstand demanding industrial environments, this board features advanced signal and voltage protection. It effectively eliminates signal interference and display instability, ensuring flawless performance even in the most complex conditions.
Unlike controller board suppliers that merely provide electronic components, we are a professional touch screen manufacturer dedicated to delivering complete display integration services. Our Core Capabilities Include:
We assist in selecting the ideal industrial-grade LCD, customize capacitive or resistive touch screens, configure LCD controller boards, provide optical bonding for LCD modules, customize cover glass, and supply matching LCD interface cable assemblies. This significantly reduces your sourcing complexity and effectively shortens your product development cycle.
We offer comprehensive customization options, including LCD resolution configuration, LVDS pin mapping, TTL timing adjustments, firmware optimization, backlight and brightness control, OSD menu languages, startup logo customization, cable pin definitions, connector type customization, and mechanical mounting structure requirements. We are highly interested in collaborating with customers on OEM and ODM projects.
As a professional touch screen factory, we integrate strict quality management into every step of our production process. Our manufacturing system certifications include ISO 9001 Quality Management System, ISO 13485 Medical Device Quality Management System, and IATF 16949 Automotive Quality Management System. Every controller board undergoes rigorous functional testing before shipment to ensure stable operation and perfect compatibility with our customers' display panels.
| Feature | Benefit |
| Dual HDMI Inputs | Flexible video source selection |
| LVDS & TTL Outputs | Supports multiple LCD interface types |
| Industrial Components | Long service life |
| Stable Signal Processing | Clear image with minimal interference |
| Firmware Customization | Matches different LCD panels |
| Compact PCB Design | Easy integration into embedded equipment |
| Long-Term Supply | Ideal for industrial lifecycle management |
| Pin | Signal | Pin | Signal |
| 1 | VCC(3.3/5V) | 2 | VCC(3.3/5V) |
| 3 | VCC(3.3/5V) | 4 | NC |
| 5 | GND | 6 | GND |
| 7 | TXO0- | 8 | TXO0+ |
| 9 | TXO1- | 10 | TXO1+ |
| 11 | TXO2- | 12 | TXO2+ |
| 13 | GND | 14 | GND |
| 15 | TXOCLK- | 16 | TXOCLK+ |
| 17 | TXO3- | 18 | TXO3+ |
| 19 | TXE0- | 20 | TXE0+ |
| 21 | TXE1- | 22 | TXE1+ |
| 23 | TXE2- | 24 | TXE2+ |
| 25 | GND | 26 | GND |
| 27 | TXECLK- | 28 | TXECLK+ |
| 29 | TXE3- | 30 | TXE3+ |
| Pin | Signal | Pin | Signal |
| 1 | VCOM | 2 | DVCC |
| 3 | DVCC | 4 | NC |
| 5 | RESET | 6 | STANDBY |
| 7 | GND | 8 | R0- |
| 9 | R0+ | 10 | GND |
| 11 | R1- | 12 | R1+ |
| 13 | GND | 14 | R2- |
| 15 | R2+ | 16 | GND |
| 17 | CLK- | 18 | CLK+ |
| 19 | GND | 20 | R3- |
| 21 | R3+ | 22 | GND |
| 23 | NC | 24 | NC |
| 25 | GND | 26 | NC |
| 27 | DIMO | 28 | DITHER |
| 29 | AVDD | 30 | GND |
| 31 | LED- | 32 | LED- |
| 33 | LR | 34 | UD |
| 35 | VGL | 36 | CABC1 |
| 37 | CANC0 | 38 | VGH |
| 39 | LED+ | 40 | LED+ |
| Pin | Signal | Pin | Signal |
| 1 | LED+ | 2 | LED+ |
| 3 | LED- | 4 | LED- |
| 5 | GND | 6 | Vcom |
| 7 | DVDD(3.3/5V) | 8 | MODE |
| 9 | DE | 10 | VS |
| 11 | HS | 12 | B7 |
| 13 | B6 | 14 | B5 |
| 15 | B4 | 16 | B3 |
| 17 | B2 | 18 | B1 |
| 19 | B0 | 20 | G7 |
| 21 | G6 | 22 | G5 |
| 23 | G4 | 24 | G3 |
| 25 | G2 | 26 | G1 |
| 27 | G0 | 28 | R7 |
| 29 | R6 | 30 | R5 |
| 31 | R4 | 32 | R3 |
| 33 | R2 | 34 | R1 |
| 35 | R0 | 36 | GND |
| 37 | DCLK | 38 | GND |
| 39 | L/R | 40 | U/D |
| 41 | VGH | 42 | VGL |
| 43 | AVDD | 44 | RESET |
| 45 | POL | 46 | Vcom |
| 47 | NC | 48 | NC |
| 49 | NC | 50 | NC |
| Pin | Signal |
| 1 | GND |
| 2 | GND |
| 3 | Vadj |
| 4 | ON/OFF |
| 5 | 5V/12V(Typ) |
| 6 | 5V/12V(Typ) |
Many industrial projects fail due to compatibility issues between the LCD panel, touch screen, cables, firmware, and controller board. We help eliminate these risks by providing the following services:
- Complete display matching solutions
- LCD timing configuration
- Interface verification
- Touch compatibility testing
- Long-term product availability
- Engineering support throughout your project lifecycle
These comprehensive services are designed to fully meet your product requirements. Instead of sourcing components individually, customers receive a fully verified display solution. This not only saves valuable engineering and R&D time but also significantly reduces development risks.
A: This 2-HDMI to LVDS TTL Interface AD Board can be configured to support a wide range of industrial TFT LCD panels with LVDS or TTL interfaces. Please provide your specific LCD model number for compatibility verification.
A: Yes. We provide customized firmware based on your LCD resolution, timing parameters, interface definition, and specific application requirements.
A: Yes. For OEM projects, we support customization of boot logos, multi-language settings, OSD functions, and various display parameters.
A: Yes. The board is designed with industrial-grade components, specifically built for long-term, continuous operation in demanding environments.
A: Absolutely. We can provide a one-stop complete solution that includes the LCD panel, touch screen, controller board, cables, optical bonding, and mechanical integration.
A: Yes. Our engineering team assists with LCD matching, firmware development, interface configuration, and project integration.
Looking for a reliable HDMI to LVDS/TTL LCD controller board for your next project?
Our engineering team will help you quickly match the most suitable controller board and configure the firmware, providing a complete display solution tailored specifically to your application. By integrating industrial-grade LCD panels, touch screens, controller boards, optical bonding, and OEM engineering support into a single supply chain, we are dedicated to helping customers shorten development cycles, reduce integration risks, and accelerate time to market.
Address
No. 39, Tangkeng 2nd Road, Tangkeng Community, Biling Sub-district, Pingshan District, Shenzhen City, Guangdong Province, China
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