• SHENZHEN RONGPIN ELECTRONIC TECHNOLOGY CO.,LTD.                     Email:sales@rpdzkj.cn   National Service Hotline:0755 - 23574363
    Product properties

    Allwinnertech DR4-T507 expanding board

    SHENZHEN RONGPIN ELECTRONIC TECHNOLOGY CO.,LTD.
    Contact information: 0755-235747363
    Address: 3rd Floor, Block A, Phase II, Huafeng International Robot Industrial Park, Xixiang Street, Baoan District, Shenzhen (Gushu Metro Exit C)
    Product description



     CPU BLOCK DIAGRAM



    CORE BOARD BLOCK DIAGRAM



    PRODUCT DISPLAY




    PCB SIZE DRAWING




    HARDWARE INDEX


    Main hardware indicators

    size

    L155mm x W115mm x H14mm

    CPU

    Allwinner T507 quad-core A53 clocked at 1.5GHz

    GPU

    Mali-400 G31 GPU

    Memory

    LDDR4 standard 2G (1G/2GB batch optional)

    memory

    eMMC standard 8G (16G/32G/64G batch optional)

    power management

    AXP853T supports standby, key switch

    Operating Voltage

    The input voltage is 12V and the maximum power is less than 3W (without any peripherals)

    support system

    Android/Linux+QT/Ubuntu

    operating temperature

    -25 to +75 degrees

    life

    Continuous operating life is more than 5 years

    COMMONINTERFACE


    Common Interfaces on the Backplane

    USB interface

    7-way USB, 5-way external plug, one of which is OTG, 2-way internal plug

    UART serial port

    5-way TTL 3.3V level, one of which is Debug

    SDIO interface

    2 SDIO interfaces, one TF card, the other connected to WIFI

    4G

    MINI PCIE interface supports 2G/3G/4G full Netcom

    LVDS display

    1 channel LVDS maximum support 1920x1080 1080P 60fps

    HDMI display

    1 HDMI output supports up to 4K 60FPS

    CVBS output

    1 CVBS output

    AHD

    4ch AHD 1080P 30FPS input

    MIPI CSI input

    Support 4lane MIPI CSI input

    voice output

    1 channel left and right channel output, 5W power amplifier attached to the bottom plate

    Fast Ethernet

    100M RMII Ethernet

    Gigabit Ethernet

    100M/1000M RGMII Ethernet

    output power

    Multi-channel power output 3.3V 5V 12V

    System Upgrade

    Support local USB upgrade


    CORRENT PARAMETER TABLE



    project

    minimum

    typical

    maximum

    Power parameters

    Voltage

    6.5V

    12V

    15V

    ripple

    --

    50mV

    120mV

    current

    162mA

    --

    --

    supply current

    (No other peripherals connected)

    Turn-on current

    165mA

    229mA

    376mA

    Play sound

    172mA

    192mA

    319mA

    supply current

    (connected to the display)

    LVDS 1024x600

    325mA

    362mA

    475mA





    surroundings

    Relative humidity

    --

    65%

    75%

    Operating temperature

    -25℃

    --

    75℃

    storage temperature

    -30℃

    -0℃

    100℃

     



     CPU BLOCK DIAGRAM



    CORE BOARD BLOCK DIAGRAM



    PRODUCT DISPLAY




    PCB SIZE DRAWING




    HARDWARE INDEX


    Main hardware indicators

    size

    L155mm x W115mm x H14mm

    CPU

    Allwinner T507 quad-core A53 clocked at 1.5GHz

    GPU

    Mali-400 G31 GPU

    Memory

    LDDR4 standard 2G (1G/2GB batch optional)

    memory

    eMMC standard 8G (16G/32G/64G batch optional)

    power management

    AXP853T supports standby, key switch

    Operating Voltage

    The input voltage is 12V and the maximum power is less than 3W (without any peripherals)

    support system

    Android/Linux+QT/Ubuntu

    operating temperature

    -25 to +75 degrees

    life

    Continuous operating life is more than 5 years

    COMMONINTERFACE


    Common Interfaces on the Backplane

    USB interface

    7-way USB, 5-way external plug, one of which is OTG, 2-way internal plug

    UART serial port

    5-way TTL 3.3V level, one of which is Debug

    SDIO interface

    2 SDIO interfaces, one TF card, the other connected to WIFI

    4G

    MINI PCIE interface supports 2G/3G/4G full Netcom

    LVDS display

    1 channel LVDS maximum support 1920x1080 1080P 60fps

    HDMI display

    1 HDMI output supports up to 4K 60FPS

    CVBS output

    1 CVBS output

    AHD

    4ch AHD 1080P 30FPS input

    MIPI CSI input

    Support 4lane MIPI CSI input

    voice output

    1 channel left and right channel output, 5W power amplifier attached to the bottom plate

    Fast Ethernet

    100M RMII Ethernet

    Gigabit Ethernet

    100M/1000M RGMII Ethernet

    output power

    Multi-channel power output 3.3V 5V 12V

    System Upgrade

    Support local USB upgrade


    CORRENT PARAMETER TABLE



    project

    minimum

    typical

    maximum

    Power parameters

    Voltage

    6.5V

    12V

    15V

    ripple

    --

    50mV

    120mV

    current

    162mA

    --

    --

    supply current

    (No other peripherals connected)

    Turn-on current

    165mA

    229mA

    376mA

    Play sound

    172mA

    192mA

    319mA

    supply current

    (connected to the display)

    LVDS 1024x600

    325mA

    362mA

    475mA





    surroundings

    Relative humidity

    --

    65%

    75%

    Operating temperature

    -25℃

    --

    75℃

    storage temperature

    -30℃

    -0℃

    100℃

     

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