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TloT-133SE Android 10 Allwinner A133 LCD Controller Board with LVDS and MIPI Output
The TloT-133SE is a compact Android LCD controller board powered by the Allwinner A133 64-bit quad-core processor. It supports LVDS or optional MIPI display output, multiple touch-screen solutions, five USB interfaces, dual TTL serial ports, GPIO, I²C, Wi-Fi, Ethernet and optional USB 4G expansion. With Android 10 system customization and API support, it is suitable for advertising displays, electronic menu boards, building intercom systems and intelligent self-service terminals.
Core Advantages
- Allwinner A133 64-bit quad-core processor
- Maximum CPU clock speed up to 1.7 GHz
- IMG PowerVR GE8300 GPU
- Android 10 operating system
- LVDS or optional MIPI display output
- HID driver-free touch-screen support
- Five USB 2.0 interfaces
- Dual TTL serial ports and four GPIO interfaces
- Wi-Fi, Ethernet and optional USB 4G support
- Android customization and API development support
Cost-Effective Quad-Core Processor
The TloT-133SE is equipped with the Allwinner A133 64-bit quad-core processor, with a maximum clock speed of up to 1.7 GHz. It provides stable processing performance and low power consumption for commercial displays and intelligent terminal applications.
PowerVR Graphics Processing
The integrated IMG PowerVR GE8300 GPU provides reliable graphics rendering and multimedia processing performance, supporting smooth playback of high-definition video, images and commercial advertising content.
Android 10 Operating System
Android 10 provides stable system operation and compatibility with a wide range of Android applications. It is suitable for digital signage software, media players, intercom applications and self-service terminal systems.
Full HD LVDS Display Output
The LVDS version supports single-channel or dual-channel output and can directly drive compatible 50 Hz or 60 Hz LCD panels. The maximum supported LVDS display resolution is 1920 × 1200.
Optional MIPI Display Output
An optional MIPI output version is available for directly connecting compatible MIPI LCD panels. The maximum supported MIPI display resolution is 1920 × 1080. LVDS and MIPI are mutually exclusive configurations.
Broad Touch-Screen Compatibility
The board supports infrared, optical, capacitive, resistive and touch-film solutions. Compatible HID touch-screen devices support driver-free plug-and-play operation without complicated debugging or additional driver installation.
Five USB Interfaces
- 1 × USB 2.0 OTG interface
- 4 × USB 2.0 HOST interfaces
- USB flash drive support
- Keyboard and mouse support
- Camera and peripheral support
Rich Peripheral Expansion
- 2 × TTL serial ports
- TTL configurable as RS232
- 4 × GPIO interfaces
- 1 × I²C interface
- Touch-panel controller support
Flexible Network Communication
The TloT-133SE supports 10/100 Mbps auto-negotiation Ethernet and built-in Wi-Fi compatible with IEEE 802.11 b/g/n. Wired and wireless connection options enable flexible content transmission and terminal deployment.
Optional USB 4G Expansion
An external USB 4G communication module can be connected according to project requirements, enabling mobile network access in locations where wired Ethernet or Wi-Fi is unavailable or inconvenient.
Integrated Audio Functions
The board includes a dual-channel speaker amplifier with a default output of 2 × 6 W at 8 Ω. A microphone input interface is also available for voice interaction, intercom and intelligent terminal applications.
Android System Customization
Android system customization services, system APIs and reference code can be provided to support upper-layer application development, hardware control, function integration and customized APP deployment.
TloT-133SE Android LCD Controller Board Interface and Expansion Port Diagram
Core Configuration
| Model | TloT-133SE |
|---|---|
| CPU | Allwinner A133 64-bit quad-core processor with a maximum clock speed of up to 1.7 GHz |
| GPU | IMG PowerVR GE8300 graphics processor |
| Operating System | Android 10.0 |
| Memory | 1 GB standard memory |
| Storage | 8 GB standard onboard storage |
Display Interfaces
| LVDS Output | 1 × single-channel or dual-channel LVDS output capable of directly driving compatible 50 Hz or 60 Hz LCD panels. The maximum supported resolution is 1920 × 1200. |
|---|---|
| MIPI Output | Optional MIPI output capable of directly driving compatible MIPI LCD panels with resolutions up to 1920 × 1080 |
| Output Selection | LVDS and MIPI are mutually exclusive configurations and must be selected according to the LCD panel requirements |
| Touch-Screen Support | Supports compatible infrared, optical, capacitive, resistive and touch-film solutions |
| HID Touch Support | Supports plug-and-play operation with compatible driver-free HID touch-screen devices |
Expansion Interfaces
| USB 2.0 OTG | 1 × USB 2.0 OTG interface |
|---|---|
| USB 2.0 HOST | 4 × USB 2.0 HOST interfaces for connecting USB flash drives, keyboards, mice, cameras and other compatible peripherals |
| Serial Ports | 2 × TTL serial ports, configurable as RS232 according to project and communication requirements |
| GPIO | 4 × GPIO interfaces for external signal input, output and device control |
| I²C Interface | 1 × I²C interface for connecting an I²C touch-panel controller or other compatible I²C peripherals |
Network Support
| Wireless Network | Built-in Wi-Fi supporting IEEE 802.11 b/g/n protocols |
|---|---|
| Wired Network | Supports 10/100 Mbps auto-negotiation Ethernet |
| 4G Expansion | Supports connection to an optional external USB 4G communication module |
Audio Configuration
| Speaker Output | Stereo left and right channel speaker output with an integrated 2 × 6 W at 8 Ω audio amplifier |
|---|---|
| Microphone Input | Supports MIC IN for compatible microphone, intercom and voice interaction applications |
Software and Development
| System Customization | Android 10 system customization is available according to project requirements |
|---|---|
| API Support | System APIs and reference code can be provided for secondary application development |
| APP Development | Supports upper-layer application development, peripheral control, system integration and customized software deployment |
Other Specifications
| Board Dimensions | 100 × 75 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
- Electronic menu boards
- Electronic information and water-sign displays
- Building intercom systems
- Self-service terminals
- Touch-screen information terminals
- Retail commercial display equipment
- Embedded Android display systems
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