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TS-352C Android LCD Controller Board with Dual 4K HDMI Input and 105W Backlight Driver
The TS-352C is a highly integrated Android LCD controller board powered by the HiSilicon Hi3751V352E quad-core processor. It features dual HDMI inputs with support for resolutions up to 4K, Full HD LVDS output, an integrated 105W backlight driver, Wi-Fi 6, Bluetooth 5.2, Ethernet, USB, UART and I²C interfaces. Its three-in-one design integrates the main control unit, power management and backlight control functions for commercial displays, digital signage and intelligent self-service terminals.
Core Advantages
- HiSilicon Hi3751V352E quad-core processor
- Android 9.0 operating system
- 2 × HDMI inputs supporting up to 4K
- HDMI CEC and optional ARC support
- Full HD LVDS output
- Integrated 105W backlight driver
- Wi-Fi 6 and Bluetooth 5.2
- Three-in-one integrated board design
Cost-Effective Quad-Core Performance
The TS-352C is equipped with the HiSilicon Hi3751V352E processor, featuring four Cortex-A53 CPU cores and a maximum clock speed of up to 1 GHz. Combined with Android 9.0, it provides stable and efficient performance for commercial display applications.
Dual 4K HDMI Inputs
Two HDMI input interfaces support external video sources with resolutions up to 4K. HDMI CEC allows compatible devices to communicate and control each other, while ARC support is available and disabled by default.
Full HD LVDS Output
One LVDS output can directly drive compatible 50 Hz or 60 Hz LCD panels with resolutions up to 1920 × 1080. The default LVDS panel voltage configuration supports 12 V LCD panels.
Integrated 105W Backlight Driver
The integrated backlight driver supports output power of up to 105W, providing sufficient and uniform backlight power for high-brightness displays, large LCD panels and commercial display equipment used under different ambient lighting conditions.
Rich Expansion Interfaces
- 2 × USB 2.0 HOST ports
- 1 × UART serial port
- 1 × I²C interface
- Touch-panel and peripheral support
- USB storage and camera support
Wi-Fi 6 and Bluetooth 5.2
Built-in Wi-Fi 6 provides fast and efficient wireless network connectivity. Bluetooth 5.2 enables stable communication, peripheral pairing and data interaction with compatible Bluetooth devices.
Stable Wired Network Connection
The integrated 10/100 Mbps auto-negotiation Ethernet interface provides stable wired network transmission for remote content updates, device management and commercial display applications.
Three-in-One Integrated Design
The main control unit, power management and backlight control board are integrated into one platform. This reduces installation space, internal wiring, additional modules and overall equipment assembly costs.
Android Customization Service
Android system customization services, system APIs and reference code can be provided to support application development, hardware integration, feature customization and secondary APP development.
Flexible Memory and Storage
The standard configuration includes 2 GB of memory and 8 GB of onboard storage. Memory options from 1 GB to 2 GB and storage options from 8 GB to 64 GB are available according to project requirements.
TS-352C Android LCD Controller Board Interface and Expansion Port Diagram
Core Configuration
| Model | TS-352C |
|---|---|
| CPU | HiSilicon Hi3751V352E quad-core processor with 4 × Cortex-A53 cores and a maximum clock speed of up to 1 GHz |
| Operating System | Android 9.0 |
| Memory | 2 GB standard memory; 1 GB to 2 GB configurations available |
| Storage | 8 GB standard onboard storage; 8 GB to 64 GB configurations available |
Display Interfaces
| HDMI Input | 2 × HDMI input ports supporting video resolutions up to 4K |
|---|---|
| HDMI CEC | Supports HDMI CEC communication and control with compatible devices |
| HDMI ARC | ARC function supported and disabled by default |
| LVDS Output | 1 × LVDS output for directly driving compatible 50 Hz or 60 Hz LCD panels. The maximum supported LVDS resolution is 1920 × 1080. |
| LVDS Panel Voltage | Default configuration supports 12 V LCD panels |
| Backlight Driver | Integrated backlight driver with a maximum supported power output of up to 105W |
Expansion Interfaces
| USB | 2 × USB 2.0 HOST ports for connecting USB flash drives, keyboards, mice, cameras and other compatible peripherals |
|---|---|
| Serial Port | 1 × UART serial port for device communication, system debugging and external control |
| I²C Interface | 1 × I²C interface for connecting an I²C touch panel or other compatible I²C peripherals |
Network Support
| Wireless Network | Built-in Wi-Fi 6 and Bluetooth 5.2 support |
|---|---|
| Bluetooth | Supports Bluetooth device pairing, data transmission and peripheral interaction |
| Wired Network | Supports 10/100 Mbps auto-negotiation Ethernet |
Audio Configuration
| Speaker Output | Stereo left and right channel speaker output, 2 × 8 W @ 8 Ω, THD+N < 10% @ 1 kHz, powered by the integrated power supply |
|---|---|
| Headphone Jack | 1 × 3.5 mm three-pole headphone interface |
Integrated Design
| Board Structure | Three-in-one integrated design combining the main control unit, power management module and LCD backlight driver |
|---|---|
| Installation Benefits | Reduces installation space, internal wiring, additional modules, assembly complexity and overall system cost |
| Customization Service | Android system customization, system APIs and reference code are available for secondary application development |
Other Specifications
| Board Dimensions | 225 × 178 mm |
|---|---|
| RTC | Supports RTC real-time clock |
| System Upgrade | Supports local firmware upgrades via USB flash drive |
| Power Supply | 12 V DC, 3 A |
| Remote Control | Infrared remote control supported |
Typical Applications
- Commercial advertising displays
- Digital signage systems
- Large-format LCD display equipment
- High-brightness retail displays
- Electronic menu boards
- Commercial information screens
- Intelligent self-service terminals
- Embedded interactive display systems
Related information
