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2021510星期一 113955

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Allwinnertech Pro-A40i Core board

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  • Product Details


  •  CPU BLOCK DIAGRAM






    CORE BOARD BLOCK DIAGRAM




    PRODUCT DISPLAY





    HARDWARE INDEX


    Size120mm long x 90mm wide x 14mm high
    CPUAllwinner A40i quad-core frequency 1.2GHz
    GPUMali-400 MP2 GPU
    RAMDDR3 standard 1G (2G batch optional)
    MemoryeMMC standard 8G (16G/32G/64G batch optional)
    Power managementAXP221S supports standby, key switch
    lithium batteryAXP221S supports 3.7V charging and discharging management, power storage meter management
    Operating VoltageInput voltage 12V, maximum power is less than 2W (no peripherals connected)
    support systemAndroid 7.1+Linux3.10 / QT5.4.1+Linux3.10
    Operating temperature-25 to +75 degrees
    Life spanContinuous operating life is more than 5 years




    COMMONINTERFACE



    USB interface5 USB, three external plugs, one OTG, two internal plugs
    UART serial port5 TTL 3.3V levels, one of which is Debug
    PWM interface2 channels PWM 3.3V level
    SDIO interface2 SDIO interfaces, one TF card, the other connects to WIFI
    IR infrared interface1 way IR infrared receiving interface
    ADC interface2-channel ADC interface
    I2C interface2-way I2C interface
    SPI interface1 SPI interface
    GPIO interface12 channels available GPIO
    4GMINI PCIE interface supports 2G/3G/4G full Netcom
    MIPI DSI display1 channel maximum 1920x1080 1080P 60fps
    LVDS display1 channel dual 8LVDS maximum support 1920x1080 1080P 60fps
    RGB display1 channel RGB 888 output, maximum support 1920x1080 1080P 60fps
    HDMI display1 HDMI output 1920x1080 1080P 60fps
    CVBS output4 CVBS outputs
    Camera interface1 channel 8-bit parallel DVP camera interface 720P 30fps
    CVBS input4 CVBS inputs
    Voice output1 channel left and right channel output, 5W power amplifier connected to the bottom board
    WIFIWIFI AP6236 2.4G SDIO
    BluetoothBLUETOOTH 4.2 supports BLE
    Voice input1 microphone input
    Ethernet1G Gigabit PHY RTL8211F chip is connected by default
    SATA hard driveSupport SATA hard disk interface
    Output powerMulti-channel power output 3.3V 5V 12V
    Lithium battery interfaceSupport 3.7V lithium battery interface, core board comes with charging, fuel gauge management
    System UpgradeSupport local USB upgrade


    CORRENT PARAMETER TABLE


    项目最小典型最大
    电源参数电压4.5V5V5.5V
    纹波--50mV120mV
    电流155mA----

    电源电流

    (未接其它外设)

    开机电流182mA260mA620mA
    播放声音195mA275mA325mA
    接HMDI开机电流212mA396mA700mA

    电源电流

    (接显示屏)

    MIPI 1024x600200mA200mA620 mA




    环境相对湿度--65%75%
    工作温度-25℃--75℃
    存储温度-30℃-0℃100℃



     CPU BLOCK DIAGRAM






    CORE BOARD BLOCK DIAGRAM




    PRODUCT DISPLAY





    HARDWARE INDEX


    Size120mm long x 90mm wide x 14mm high
    CPUAllwinner A40i quad-core frequency 1.2GHz
    GPUMali-400 MP2 GPU
    RAMDDR3 standard 1G (2G batch optional)
    MemoryeMMC standard 8G (16G/32G/64G batch optional)
    Power managementAXP221S supports standby, key switch
    lithium batteryAXP221S supports 3.7V charging and discharging management, power storage meter management
    Operating VoltageInput voltage 12V, maximum power is less than 2W (no peripherals connected)
    support systemAndroid 7.1+Linux3.10 / QT5.4.1+Linux3.10
    Operating temperature-25 to +75 degrees
    Life spanContinuous operating life is more than 5 years




    COMMONINTERFACE



    USB interface5 USB, three external plugs, one OTG, two internal plugs
    UART serial port5 TTL 3.3V levels, one of which is Debug
    PWM interface2 channels PWM 3.3V level
    SDIO interface2 SDIO interfaces, one TF card, the other connects to WIFI
    IR infrared interface1 way IR infrared receiving interface
    ADC interface2-channel ADC interface
    I2C interface2-way I2C interface
    SPI interface1 SPI interface
    GPIO interface12 channels available GPIO
    4GMINI PCIE interface supports 2G/3G/4G full Netcom
    MIPI DSI display1 channel maximum 1920x1080 1080P 60fps
    LVDS display1 channel dual 8LVDS maximum support 1920x1080 1080P 60fps
    RGB display1 channel RGB 888 output, maximum support 1920x1080 1080P 60fps
    HDMI display1 HDMI output 1920x1080 1080P 60fps
    CVBS output4 CVBS outputs
    Camera interface1 channel 8-bit parallel DVP camera interface 720P 30fps
    CVBS input4 CVBS inputs
    Voice output1 channel left and right channel output, 5W power amplifier connected to the bottom board
    WIFIWIFI AP6236 2.4G SDIO
    BluetoothBLUETOOTH 4.2 supports BLE
    Voice input1 microphone input
    Ethernet1G Gigabit PHY RTL8211F chip is connected by default
    SATA hard driveSupport SATA hard disk interface
    Output powerMulti-channel power output 3.3V 5V 12V
    Lithium battery interfaceSupport 3.7V lithium battery interface, core board comes with charging, fuel gauge management
    System UpgradeSupport local USB upgrade


    CORRENT PARAMETER TABLE


    项目最小典型最大
    电源参数电压4.5V5V5.5V
    纹波--50mV120mV
    电流155mA----

    电源电流

    (未接其它外设)

    开机电流182mA260mA620mA
    播放声音195mA275mA325mA
    接HMDI开机电流212mA396mA700mA

    电源电流

    (接显示屏)

    MIPI 1024x600200mA200mA620 mA




    环境相对湿度--65%75%
    工作温度-25℃--75℃
    存储温度-30℃-0℃100℃