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

    AMLOGIC PRO-A311D2 Core 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



    AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


    CORE BOARD BLOCK DIAGRAM



    AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


    PRODUCT DISPLAY


    AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2




    HARDWARE INDEX


    Main hardware indicators

    size

    60mm long*40mm wide*4.2mm high

    CPU

    AMLOGIC A73*4+A53*4 octa-core

    NPU

    3.0 TOPS computing power

    GPU

    Mali G52 MP8

    RAM

    LPDDR4x Standard 8GB Optional 16GB

    memory

    EMMC 5.1 Standard 32GB Optional 64G/128G

    power management

    discrete design

    Operating Voltage

    12V 1A and above

    support system

    Android11

    operating temperature

    -10 to +60 degrees

    life

    Continuous operating life is more than 5 years



    COMMONINTERFACE


    Common interface of core board

    HDMI output

    HDMI high-definition output supports 4K/1080P display

    HDMI input

    3 HDMI inputs (3 switching)

    MIPI CSI input

    2-way 4LANE MIPI CSI input

    V BY ONE output

    2-way V BY ONE display output

    MIPI DSI output

    2ch 8lane MIPI DSI display output

    EDP output

    2-channel EDP display output

    LVDS output

    2 LVDS outputs (independent dual 8 / independent single 8)

    UART

    5 serial ports

    PWM

    6-way PWM

    SDIO

    Two SDIO, one is connected to WIFI, the other is connected to TF card

    SPI

    6-way SPI

    I2C

    6-way I2C

    ADC

    5 analog ADCs

    Ethernet RMII

    The main chip integrates EMAC 100M network port (choose one of the same as 100M)

    Ethernet RGMII

    Support RGMII PHY Gigabit Ethernet port expansion (choose one from 100M)

    I2S

    One I2S interface

    OTG 2.0

    All the way OTG 2.0

    USB3.0

    All the way USB 3.0

    PCIE

    One x1 PCIE high-speed interface

    GPIO

    Multiplexable GPIO up to 120

    upgrade

    Support USB/TF card local upgrade



    CORRENT PARAMETER TABLE


    project

    minimum

    typical

    maximum

    Power parameters

    Voltage

    6.5

    12V

    15V

    ripple

    --

    50mV



    RTC (HYM8563)

    0.3uA

    0.9uA

    1.2uA

    Including backplane current test

    Turn-on current

    115mA

    265mA

    565mA

    Desktop Quiescent Current


    255mA


    environment

    Relative humidity

    --

    65%

    75%

    Operating temperature

    -10℃

    --

    60℃

    storage temperature

    -30℃

    -0℃

    100℃





     CPU BLOCK DIAGRAM



    AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


    CORE BOARD BLOCK DIAGRAM



    AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


    PRODUCT DISPLAY


    AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2




    HARDWARE INDEX


    Main hardware indicators

    size

    60mm long*40mm wide*4.2mm high

    CPU

    AMLOGIC A73*4+A53*4 octa-core

    NPU

    3.0 TOPS computing power

    GPU

    Mali G52 MP8

    RAM

    LPDDR4x Standard 8GB Optional 16GB

    memory

    EMMC 5.1 Standard 32GB Optional 64G/128G

    power management

    discrete design

    Operating Voltage

    12V 1A and above

    support system

    Android11

    operating temperature

    -10 to +60 degrees

    life

    Continuous operating life is more than 5 years



    COMMONINTERFACE


    Common interface of core board

    HDMI output

    HDMI high-definition output supports 4K/1080P display

    HDMI input

    3 HDMI inputs (3 switching)

    MIPI CSI input

    2-way 4LANE MIPI CSI input

    V BY ONE output

    2-way V BY ONE display output

    MIPI DSI output

    2ch 8lane MIPI DSI display output

    EDP output

    2-channel EDP display output

    LVDS output

    2 LVDS outputs (independent dual 8 / independent single 8)

    UART

    5 serial ports

    PWM

    6-way PWM

    SDIO

    Two SDIO, one is connected to WIFI, the other is connected to TF card

    SPI

    6-way SPI

    I2C

    6-way I2C

    ADC

    5 analog ADCs

    Ethernet RMII

    The main chip integrates EMAC 100M network port (choose one of the same as 100M)

    Ethernet RGMII

    Support RGMII PHY Gigabit Ethernet port expansion (choose one from 100M)

    I2S

    One I2S interface

    OTG 2.0

    All the way OTG 2.0

    USB3.0

    All the way USB 3.0

    PCIE

    One x1 PCIE high-speed interface

    GPIO

    Multiplexable GPIO up to 120

    upgrade

    Support USB/TF card local upgrade



    CORRENT PARAMETER TABLE


    project

    minimum

    typical

    maximum

    Power parameters

    Voltage

    6.5

    12V

    15V

    ripple

    --

    50mV



    RTC (HYM8563)

    0.3uA

    0.9uA

    1.2uA

    Including backplane current test

    Turn-on current

    115mA

    265mA

    565mA

    Desktop Quiescent Current


    255mA


    environment

    Relative humidity

    --

    65%

    75%

    Operating temperature

    -10℃

    --

    60℃

    storage temperature

    -30℃

    -0℃

    100℃



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