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RK3399 Smart HMI Android Motherboard | TTL Serial Ports | H-3399

$100.00

RK3399 Smart HMI Motherboard 2GB RAM 16GB eMMC H-3399

 

H-3399 is an ultra-thin, high-performance Smart HMI motherboard powered by the Rockchip RK3399 hexa-core CPU. It supports 4K output, dual USB 3.0, and a wide range of I/O interfaces — making it an excellent fit for high-end HMI, kiosks, and multimedia control terminals.

Its sleek 9mm profile and advanced connectivity enable seamless integration into space-constrained enclosures.

Key Features:

  • Processor: Rockchip RK3399, dual Cortex-A72 + quad Cortex-A53

  • Graphics: Mali-T860 GPU, HDMI 2.0 output up to 4K

  • Display Support: MIPI and LVDS interfaces, up to 1080p

  • Connectivity:

    • 2 × USB 3.0 (external)

    • 8 × USB 2.0 (internal)

    • 1 × Gigabit Ethernet

    • 1 × POE-powered Ethernet port

    • Wi-Fi 802.11 b/g/n

    • Bluetooth 4.0

  • Serial Ports: 2 × TTL/RS232

  • Memory & Storage: 2GB RAM, 16GB eMMC (supports up to 4GB/128GB)

  • Power Supply: 9V–15V wide voltage DC input

  • Form Factor: 100mm × 80mm, thickness 9mm

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