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2022110星期一 103104

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Rockchip DR4-PX30 expanding board

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  • Product Details


  •  CPU BLOCK DIAGRAM



    CORE BOARD BLOCK DIAGRAM



    PRODUCT DISPLAY





    PCB SIZE DRAWING




    HARDWARE INDEX


    Size

    Length 180mm x Width 106mm x Height 14mm
    Connection methodGolden finger touch mode
    CPURK PX30, quad-core, main frequency 1.3GHz
    GPUMali-G31 MP2 GPU
    RAMLPDDR3 comes standard with 1GB (optional in 2GB batches)
    MemoryeMMC comes standard with 8GB (16GB/32GB/64GB batch optional)
    Power managementRK809 supports standby, power-on and switch on and off
    Operating VoltageInput voltage 12V, maximum power is less than 4W (no peripherals connected)
    support systemAndroid 8.1/Linux
    Operating temperature-25 to +75 degrees
    Life spanContinuous operating life is more than 5 years




    COMMONINTERFACE



    USB HOST6 channels (3 channels externally, one of which is OTG, 3 channels internally)
    Serial port5 channels of TTL 3.3V level, one of which is a debugging serial port
    Other expansion interfaces2 IIC, 5 IO ports, 2 ADC input interfaces
    MIPI DSI display1 channel up to 1920x1200
    MIPI CSI input1 channel can support camera input
    LVDS display2 LVDS same display + different display
    WIFI1 way 2.4G WIFI
    Bluetooth 1 channel 2.4G Bluetooth
    3G/4G4G function, PCI-E 3G/4G Internet
    GPSExternal GPS (optional)
    TF cardSupport TF card
    Voice output1 headphone left and right channel output, 2 speakers output 5W/8 ohm
    Voice input1 microphone input
    Ethernet1 channel 10M/100M
    Output power3 way connector output 3.3V 5V 12V
    RTC real time clockExternal button battery supports power-down time saving
    System UpgradeSupport local USB upgrade


    CORRENT PARAMETER TABLE


    ItemThe smallestTypicalmaximum
    Power parametersVoltage6.5V12V15V
    Ripple----50mV
    Current86mA----

    Power supply current

    (Other peripherals are not connected

    Working current--86mA190mA
    Play sound
    105mA206mA




    Power supply current

    (Connect to the display)

    MIPI 1920*1200
    230mA470mA
    LVDS 1920*1080
    1650mA2360mA
    LVDS 1280*800
    210mA436mA
    surroundingsRelative humidity--65%75%
    Working temperature-25℃--75℃
    Storage temperature-30℃-0℃90℃



     



     CPU BLOCK DIAGRAM



    CORE BOARD BLOCK DIAGRAM



    PRODUCT DISPLAY





    PCB SIZE DRAWING




    HARDWARE INDEX


    Size

    Length 180mm x Width 106mm x Height 14mm
    Connection methodGolden finger touch mode
    CPURK PX30, quad-core, main frequency 1.3GHz
    GPUMali-G31 MP2 GPU
    RAMLPDDR3 comes standard with 1GB (optional in 2GB batches)
    MemoryeMMC comes standard with 8GB (16GB/32GB/64GB batch optional)
    Power managementRK809 supports standby, power-on and switch on and off
    Operating VoltageInput voltage 12V, maximum power is less than 4W (no peripherals connected)
    support systemAndroid 8.1/Linux
    Operating temperature-25 to +75 degrees
    Life spanContinuous operating life is more than 5 years




    COMMONINTERFACE



    USB HOST6 channels (3 channels externally, one of which is OTG, 3 channels internally)
    Serial port5 channels of TTL 3.3V level, one of which is a debugging serial port
    Other expansion interfaces2 IIC, 5 IO ports, 2 ADC input interfaces
    MIPI DSI display1 channel up to 1920x1200
    MIPI CSI input1 channel can support camera input
    LVDS display2 LVDS same display + different display
    WIFI1 way 2.4G WIFI
    Bluetooth 1 channel 2.4G Bluetooth
    3G/4G4G function, PCI-E 3G/4G Internet
    GPSExternal GPS (optional)
    TF cardSupport TF card
    Voice output1 headphone left and right channel output, 2 speakers output 5W/8 ohm
    Voice input1 microphone input
    Ethernet1 channel 10M/100M
    Output power3 way connector output 3.3V 5V 12V
    RTC real time clockExternal button battery supports power-down time saving
    System UpgradeSupport local USB upgrade


    CORRENT PARAMETER TABLE


    ItemThe smallestTypicalmaximum
    Power parametersVoltage6.5V12V15V
    Ripple----50mV
    Current86mA----

    Power supply current

    (Other peripherals are not connected

    Working current--86mA190mA
    Play sound
    105mA206mA




    Power supply current

    (Connect to the display)

    MIPI 1920*1200
    230mA470mA
    LVDS 1920*1080
    1650mA2360mA
    LVDS 1280*800
    210mA436mA
    surroundingsRelative humidity--65%75%
    Working temperature-25℃--75℃
    Storage temperature-30℃-0℃90℃