RK3399 Gold Finger System on Module
  • Size:  82mm * 60mm.
  • RK808 PMU power management design is used to ensure stable and reliable operation.
  • Support multiple brands and capacities of emmc, and uses 8GB emmc by default.
  • Single channel DDR3 design is used. 2GB capacity is supported by default, and 4GB capacity can be customized.
  • Support power sleep wake-up.
  • Support Android 7.1, Linux, Debian and other operating system
  • Support gigabit wired Ethernet.
  • Support HDMI2.0.
  • Rich display interface, driving 2K screen.
  • The product is stable and reliable, and the copy machine will not crash for 7 days and 7 nights.
  • It has been supplied in large quantities and is absolutely stable and reliable. The machine will not crash for 7 days and 7 nights
  • Hundreds of enterprises have cooperated at home and abroad, and there are countless mature cases
  • Volume price is very affordable, reducing your product cost pressure
  • Introduction


    GR3399 gold finger system on module is a product platform based on the RK3399 (six core 64 bit) chip of Rockchip launched by Shenzhen Graperain Technology Co., Ltd.
    The GR3399 development platform adopts the six core 64 bit "server level" processor RK3399 from Rockchip, an excellent domestic chip manufacturer; RK3399 uses a dual "server level" core Cortex-A72+quad core Cortex-A53 size architecture, with a dominant frequency of up to 2.0GHz. Compared with the previous A15/A17/A57 core design, the new core can provide up to 100% performance improvement.
    The integrated ARM Mali-T860 MP4 graphics processor supports OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, Directx11, and AFBC (frame buffer compression). Such a powerful GPU can be applied to many practical applications such as computer vision, machine learning, 4K 3D rendering, and can support H 265 HEVC and VP9, H 265 encoding, 4K HDR.
    It has dual MIPI-CSI interfaces and dual ISP, PCIe, USB3.0, USB2.0, TypeC and other rich interfaces.
    In addition to the powerful RK3399, the GR3399 gold finger development platform is also equipped with 2GB/4GB DDR3, 8GB/16GB/32GB eMMC high-speed memory, independent power management system, strong network expansion capability, rich display interfaces, and support for Android 7.1, linux, debian and other operating systems. The performance and experience are maximized.
    The GR3399 development platform is designed in the form of gold finger core board+base plate. GR3399 gold finger system on module is easy to install and fix, with strong scalability, up to 313 PIN, and running speed up to 2.0GHz. PCB is designed with 8-layer gold deposition process, which has the best electrical characteristics and anti-interference characteristics, and is stable and reliable.
  • Structural Parameters

    1、Appearance: Gold finger

    2、Size: 82mm * 60mm * 3mm [industry minimum]

    3、Pin pitch: 1.1mm

    4、Pin pad size: 1.3mm * 0.7mm

    5、Number of pins: 313 PIN, which can meet various expansion needs of users [the largest number of lead pins]

    6、Process: 8-layer gilding process design, PCB made by Taiwan funded large factory [exclusive support]

  • System Configuration

    CPU: RK3399, Cortex A53 quad core 1.4GHz+A72 dual core 2GHz, considered as the most promising ARM processor in recent years

    Memory: Single channel DDR3 design, 2GB standard configuration, 4GB customizable [2GB standard configuration, 4GB customizable]

    Storage: 4GB/8GB/16GB/32GB emmc optional, 8GB standard configuration [8GB standard configuration, 4GB/16GB customizable]

    Power IC: RK808, supporting dynamic frequency modulation; 〔 Exclusive Support]

    Graphics processor: Mali-T860 MP4, quad core GPU, support for OpenGL ES 1.1/2.0/3.0/3.1, Openvg1.1, OpenCL, Directx11, support for 4K VP9 and 4K 10bits H265/H 264 video decoding, up to 60 fps, 1080P multi format video decoding, 1080P video decoding, supporting H 264, VP8 format [exclusive support

    Ethernet: RTL8211E Gigabit Ethernet PHY; [ Exclusive Support]

  • Interface Parameters

    Display interface: support MIPI interface, eDP output [exclusive support]

    Touch interface: capacitive touch, can use USB or serial port to expand resistance touch

    Audio interface: AC97/IIS/PCM interface, supporting audio recording and playback

    SD card interface: two SDIO output channels

    Emmc interface: onboard emmc interface, pins are not led out separately

    Ethernet interface: support gigabit Ethernet

    USB HOST interface: 2-way HOST2.0, 1-way HOST3. O, [support]

    USB TYPEC interface: 1 channel

    UART interface: 5-channel serial port, supporting flow control serial port

    PWM interface: 2-channel PWM output

    IIC interface: 6-channel IIC output

    SPI interface: 1 channel SPI output

    ADC interface: 5-channel ADC output

    Camera interface: 1-channel BT656/BT601, 2-channel MIPI output [exclusive support]

    HDMI interface: HDMI2.0, high-definition audio and video output, audio and video synchronous output [Exclusive support]

    MIPI interface: 1-way MIPI RX, 1-way MIPI TX, 1-way MIPI RX/TX

    EDP interface: support

  • Electrical Characteristics

    Input voltage: 3.3V/5A

    Output voltage: 1.8V

    Storage temperature: - 20~80 ℃ [Exclusive support]

    Operating temperature: - 20~70 ℃

  • Others

    System support: android 7.1, linux, debian and other systems

    Our service: 3399 Golden Finger core board module+hardware customization+software development+OEM/ODM

  • Application

    Applicable industries: handheld devices, power, communication, medical, network, security, finance, consumer electronics, display control, teaching, advertising machines, etc.

    Typical applications: POS machine, express handset, advertising machine, learning machine, GPS navigation, human-computer interface, monitoring equipment, video conference system, etc.

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