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    Home > Solutions & PCBA > AI Smart Terminal Motherboard > TIoT-3568SC RK3568 Compact Dual-Screen AIoT Controller Board with 1 TOPS NPU

    TIoT-3568SC RK3568 Compact Dual-Screen AIoT Controller Board with 1 TOPS NPU

    2026/6/18 15:11:25

    The TIoT-3568SC is an ultra-compact Android AIoT controller board designed for smart payment terminals, dual-screen POS systems and small self-service devices. Powered by the Rockchip RK3568 quad-core Cortex-A55 processor, it integrates a 1 TOPS NPU, Mali-G52 GPU, two MIPI display outputs, one eDP output, USB and MIPI camera support, multiple serial interfaces, Wi-Fi, Bluetooth and Ethernet connectivity.

    Core Advantages

    • Ultra-compact 100 × 60 mm board design
    • Rockchip RK3568 quad-core Cortex-A55 CPU
    • Maximum clock speed up to 2.0 GHz
    • Integrated 1 TOPS RKNN NPU
    • Android 11 operating system
    • Optional Linux and OpenHarmony support
    • Two MIPI outputs and one eDP output
    • Independent dual-screen display support
    • USB and 13MP MIPI camera support
    • External tri-color status indicator interface

    Ultra-Compact Board Design

    The TIoT-3568SC measures only 100 × 60 mm, allowing it to fit inside payment terminals, meeting room displays and other compact intelligent devices with limited internal installation space.

    RK3568 Quad-Core Processor

    The Rockchip RK3568 integrates four 64-bit ARM Cortex-A55 CPU cores with a maximum clock speed of up to 2.0 GHz. Its advanced 22 nm process provides strong performance, low power consumption and reduced operating temperature.

    Integrated 1 TOPS AI Accelerator

    The integrated RKNN NPU delivers up to 1 TOPS of AI computing performance, supporting compatible lightweight edge AI functions such as image recognition, intelligent analysis and terminal-side inference.

    Dual-Screen Independent Display

    The board provides two MIPI display outputs and one eDP output. Compatible display combinations can support two screens showing different content, making the board suitable for dual-screen payment and retail terminals.

    Powerful Graphics and Video Processing

    The integrated Mali-G52 GPU supports high-performance graphics rendering and multimedia processing. The platform supports H.265 and H.264 video encoding and decoding at up to 1080p and 60 frames per second.

    USB and MIPI Camera Support

    The TIoT-3568SC supports USB monocular and binocular cameras as well as compatible MIPI cameras. The MIPI camera interface supports 1 × 4-lane or 2 × 2-lane configurations at up to 2.5 Gbps per lane.

    Up to 13MP Camera Resolution

    Compatible MIPI camera modules with resolutions up to 13 megapixels can be connected for facial recognition, image capture, identity verification and intelligent payment terminal applications.

    Tri-Color Status Indicator

    An external tri-color indicator interface is available for displaying equipment status, transaction results, operating conditions and fault-warning information.

    Rich Peripheral Expansion

    • 4 × USB 2.0 interfaces
    • 3 × TTL serial ports
    • 2 serial ports optionally configurable as RS232
    • 2 × I²C interfaces
    • GPIO expansion interfaces
    • ADC expansion interface

    Flexible Network Communication

    The board supports 10/100 Mbps auto-negotiation Ethernet, built-in Wi-Fi and Bluetooth 4.2, providing reliable wired and wireless networking for cloud communication, equipment management and data transmission.

    Android System Customization

    Customized Android functions, system APIs and reference code can be provided to support upper-layer APP development, peripheral control, hardware integration and customized terminal deployment.

    Multiple Operating System Options

    Android 11 is provided as the standard operating system. Linux and OpenHarmony adaptation can be supported according to project requirements.

    TIoT-3568SC RK3568 compact dual-screen AIoT controller board interface diagram

    TIoT-3568SC Compact Dual-Screen AIoT Controller Board Interface Diagram

    Core Configuration

    Model TIoT-3568SC
    CPU Rockchip RK3568 64-bit quad-core processor with 4 × ARM Cortex-A55 cores
    Maximum CPU Frequency Up to 2.0 GHz
    Process Technology 22 nm
    GPU Integrated ARM Mali-G52 graphics processor
    NPU Integrated RKNN neural processing unit providing up to 1 TOPS of AI computing performance
    Operating System Android 11.0 standard; Linux and OpenHarmony support available according to project requirements
    Memory 2 GB standard memory
    Storage 64 GB standard onboard storage

    Display Interfaces

    eDP Output 1 × eDP output for directly driving compatible eDP LCD panels with multiple supported resolutions
    MIPI Outputs 2 × MIPI display outputs for directly driving compatible MIPI LCD panels
    Dual-Screen Display Supports compatible dual-screen configurations with different content displayed on each screen
    Video Encoding and Decoding Supports H.265 and H.264 video encoding and decoding at resolutions up to 1080p at 60 fps

    Camera Support

    USB Cameras Supports compatible USB monocular and binocular cameras
    MIPI Cameras Supports compatible MIPI camera modules
    MIPI Lane Configuration Supports 1 × 4-lane or 2 × 2-lane configurations at up to 2.5 Gbps per lane
    Maximum Camera Resolution Up to 13 megapixels

    Expansion Interfaces

    USB 4 × USB 2.0 interfaces for cameras, USB storage, keyboards, scanners and other compatible peripherals
    Serial Ports 3 × TTL serial ports, with two ports optionally configurable as RS232
    I²C Interfaces 2 × I²C interfaces for connecting compatible touch panels, sensors and other I²C peripherals
    GPIO GPIO expansion interfaces for external signal input, output and equipment control
    ADC ADC interface for compatible analog signal input applications
    Status Indicator External tri-color indicator interface for operating-status display and fault-warning functions

    Network Support

    Wi-Fi Built-in Wi-Fi
    Bluetooth Built-in Bluetooth 4.2
    Ethernet Supports 10/100 Mbps auto-negotiation Ethernet

    Audio Configuration

    Speaker Output Stereo left and right channel speaker output supporting up to 2 × 3 W at 4 Ω
    Microphone Input 1 × MIC IN interface for compatible microphone, voice interaction and communication applications

    Software and Development

    Android Customization Supports customized Android system functions according to project requirements
    Linux Support Linux system adaptation may be provided according to the selected project configuration
    OpenHarmony Support OpenHarmony adaptation may be provided according to project requirements
    API Support System APIs and reference code can be provided for secondary application development
    APP Development Supports upper-layer APP development, peripheral control, AI function integration and customized software deployment

    Other Specifications

    Board Dimensions 100 × 60 mm
    RTC Supports RTC real-time clock
    System Upgrade Supports local firmware upgrades via USB flash drive
    Power Supply 12 V DC, 3 A

    Typical Applications

    • AI payment and consumption terminals
    • Dual-screen retail POS terminals
    • Compact self-service terminals
    • Meeting room door displays
    • Smart retail equipment
    • Smart healthcare terminals
    • Government service terminals
    • Smart commercial district equipment
    • Smart education terminals
    • Edge AIoT devices
    Note: The supplied product description mentions both 16 GB and 64 GB storage configurations. This specification uses 64 GB as the standard configuration according to the detailed parameter table. Storage, operating system, RS232 configuration, display combinations, camera compatibility and AI functions may vary depending on the PCB version, firmware and customized project requirements. Please confirm the final hardware configuration before publication or ordering.
    TMS International Tech(HK) Limited TMS International Tech(HK) Limited TMS International Tech(HK) Limited
    TMS International Tech(HK) Limited
    TMS International Tech(HK) Limited TMS International Tech(HK) Limited TMS International Tech(HK) Limited TMS International Tech(HK) Limited
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