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2022110星期一 103104

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AMLOGIC PRO-S905 expanding board

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  • Product Details


  •  CPU BLOCK DIAGRAM




    PRODUCT DISPLAY




    PCB SIZE DRAWING




    HARDWARE INDEX


    Size

    120mm length*90mm width*12mm height

    CPUAMLOGIC A55*4 quad core
    NPU1.2 TOPS computing power
    GPUMali G31 MP2
    RAMLPDDR4 standard 2GB, optional 1GB/4G
    MemoryEMMC 5.1 standard 16GB optional 8GB/32G/64G/128G
    Power managementDiscrete design
    lithium batteryno
    Operating Voltage12V above 1.5A
    WatchdogExternal watchdog circuit, controllable by APP
    support systemAndroid9.0/Linux+QT
    Operating temperature-25 to +75 degrees
    Life spanContinuous operating life is more than 5 years




    COMMONINTERFACE



    USBHOST 4 USB ports, 3 external connections (one of which is OTG), 1 internal connection
    Serial port2 TTL serial ports
    MIPI DSI display1 channel DSI display output up to 1920x1080
    MIPI CSI input2 way CSI MIPI camera interface
    HDMI display outputSupport HDMI display output 4K/1080P
    Ethernet1 channel 10M/100M
    Voice outputTwo-way speaker output 5W/8 ohm
    Voice input1 channel silicon microphone input
    WIFI1 channel 5G WIFI AP6256
    Bluetooth1 channel 2.4G Bluetooth support 4.2 BLE
    Output power3 way connector output 3.3V 5V 12V
    GPSExternal GPS (optional)
    3G/4G4G function, PCI-E 3G/4G Internet
    TF cardSupport TF card
    GPIO port10 reserved GPIO ports
    RTC real time clockExternal button battery supports power-down time saving
    System UpgradeSupport local USB upgrade


    CORRENT PARAMETER TABLE


    Item

    The smallest

    Typical

    maximum
    Power parametersVoltage6.5V12V15V
    Ripple--50mV
    Current75mA--

    Power supply current

    (Other peripherals not connected)

    Working current-102mA305mA
    Play sound-125mA155mA

    -

    Power supply current

    (Connect to display

    HDMI-205mA355mA
    RTC battery power consumption-1uA3uA
    surroundingsRelative humidity -65%75%
    Working temperature-25℃-75℃
    Storage temperature-30℃-0℃90℃



     



     CPU BLOCK DIAGRAM




    PRODUCT DISPLAY




    PCB SIZE DRAWING




    HARDWARE INDEX


    Size

    120mm length*90mm width*12mm height

    CPUAMLOGIC A55*4 quad core
    NPU1.2 TOPS computing power
    GPUMali G31 MP2
    RAMLPDDR4 standard 2GB, optional 1GB/4G
    MemoryEMMC 5.1 standard 16GB optional 8GB/32G/64G/128G
    Power managementDiscrete design
    lithium batteryno
    Operating Voltage12V above 1.5A
    WatchdogExternal watchdog circuit, controllable by APP
    support systemAndroid9.0/Linux+QT
    Operating temperature-25 to +75 degrees
    Life spanContinuous operating life is more than 5 years




    COMMONINTERFACE



    USBHOST 4 USB ports, 3 external connections (one of which is OTG), 1 internal connection
    Serial port2 TTL serial ports
    MIPI DSI display1 channel DSI display output up to 1920x1080
    MIPI CSI input2 way CSI MIPI camera interface
    HDMI display outputSupport HDMI display output 4K/1080P
    Ethernet1 channel 10M/100M
    Voice outputTwo-way speaker output 5W/8 ohm
    Voice input1 channel silicon microphone input
    WIFI1 channel 5G WIFI AP6256
    Bluetooth1 channel 2.4G Bluetooth support 4.2 BLE
    Output power3 way connector output 3.3V 5V 12V
    GPSExternal GPS (optional)
    3G/4G4G function, PCI-E 3G/4G Internet
    TF cardSupport TF card
    GPIO port10 reserved GPIO ports
    RTC real time clockExternal button battery supports power-down time saving
    System UpgradeSupport local USB upgrade


    CORRENT PARAMETER TABLE


    Item

    The smallest

    Typical

    maximum
    Power parametersVoltage6.5V12V15V
    Ripple--50mV
    Current75mA--

    Power supply current

    (Other peripherals not connected)

    Working current-102mA305mA
    Play sound-125mA155mA

    -

    Power supply current

    (Connect to display

    HDMI-205mA355mA
    RTC battery power consumption-1uA3uA
    surroundingsRelative humidity -65%75%
    Working temperature-25℃-75℃
    Storage temperature-30℃-0℃90℃