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1.CPU BLOCK DIAGRAM
⒉MAIN HARDWARE INDICATORS
Size | 60mm long x 45mm wide x 3.0mm high |
CPU | Allwinnertech A40i quad core main frequency 1.2GHz |
GPU | Mali-400 MP2 GPU |
Memory | DDR3 standard 1g(2G batch optional) |
Storage | eMMC standard 8g(16g/32g/64g batch optional) |
Power management | AXP221S support standby, key on/off |
lithium battery | AXP221S support 3.7V charge and discharge management, power storage and inventory management |
Working voltage | Input Voltage 5V, maximum power less than 2W (without any peripherals) |
Support system | Android7.1+Linux3.10/QT5.4.1+Linux3.10 |
Operating temperature | -25℃ to 75℃ |
Life | Continuous operation life more than 5 years |
⒊LIST OF COMMON INTERFACES
USB Interface | 3 way USB Interface,2 way independent USB port,1 way independent OTG |
UART serial port | 8 way TTL 3.3V level,One way is debug |
GPIO Interface | 130 way GPIO |
PWM Interface | 8 way PWM 3.3V level |
MIPI DSI display | 1 way Maximum support 1920x1080 1080P 60fps |
LVDS display | 1 way LVDS Maximum support 1920x1080 1080P 60fps |
RGB display | 1 way RGB 888 output Maximum support 1920x1080 1080P 60fps |
HDMI display | 1 way HDMI output 1920x1080 1080P 60fps |
CVBS output | 4 way CVBS output |
Camera Interface | 1 way 8 bit parallel DVP camera Interface 720P 30fps |
CVBS input | 4 way CVBS input |
Speech output | 1 way left and right channel output, 10W power amplifier outside the bottom plate |
Speech input | 1 way microphone input |
CAN highway | 1 way CAN BUS 2.0 highway |
SDIO Interface | 2 way SDIO Interface,1 way TF card,Another way to WiFi |
IR infrared Interface | 1 way IR infrared reception Interface |
ADC Interface | 2 way ADC Interface |
I2C Interface | 4 way I2C Interface |
SPI Interface | 3 way SPI Interface |
Ethernet | 1 way GMAC PHY Interface,Default to 100m PHY chip |
SATA hard disk | Support SATA hard disk Interface |
I2S Interface | Support 8 passageway I2S Interface output |
output power Supply | Multiplex power supply output 1.8V 2.8V 3.3V |
lithium battery Interface | Support 3.7V Lithium battery Interface,Core board with charging, electricity meter management |
System upgrade | Support local USB upgrade |
⒋PRODUCT PICTURES
(Positive)
(Reverse side)
⒌PCB DIMENSION MAP
(Positive)
(Reverse side)
CLICK TO BUY IMMEDIATELY RP-A40iC CORE BOARD>>
1.CPU BLOCK DIAGRAM
⒉MAIN HARDWARE INDICATORS
Size | 60mm long x 45mm wide x 3.0mm high |
CPU | Allwinnertech A40i quad core main frequency 1.2GHz |
GPU | Mali-400 MP2 GPU |
Memory | DDR3 standard 1g(2G batch optional) |
Storage | eMMC standard 8g(16g/32g/64g batch optional) |
Power management | AXP221S support standby, key on/off |
lithium battery | AXP221S support 3.7V charge and discharge management, power storage and inventory management |
Working voltage | Input Voltage 5V, maximum power less than 2W (without any peripherals) |
Support system | Android7.1+Linux3.10/QT5.4.1+Linux3.10 |
Operating temperature | -25℃ to 75℃ |
Life | Continuous operation life more than 5 years |
⒊LIST OF COMMON INTERFACES
USB Interface | 3 way USB Interface,2 way independent USB port,1 way independent OTG |
UART serial port | 8 way TTL 3.3V level,One way is debug |
GPIO Interface | 130 way GPIO |
PWM Interface | 8 way PWM 3.3V level |
MIPI DSI display | 1 way Maximum support 1920x1080 1080P 60fps |
LVDS display | 1 way LVDS Maximum support 1920x1080 1080P 60fps |
RGB display | 1 way RGB 888 output Maximum support 1920x1080 1080P 60fps |
HDMI display | 1 way HDMI output 1920x1080 1080P 60fps |
CVBS output | 4 way CVBS output |
Camera Interface | 1 way 8 bit parallel DVP camera Interface 720P 30fps |
CVBS input | 4 way CVBS input |
Speech output | 1 way left and right channel output, 10W power amplifier outside the bottom plate |
Speech input | 1 way microphone input |
CAN highway | 1 way CAN BUS 2.0 highway |
SDIO Interface | 2 way SDIO Interface,1 way TF card,Another way to WiFi |
IR infrared Interface | 1 way IR infrared reception Interface |
ADC Interface | 2 way ADC Interface |
I2C Interface | 4 way I2C Interface |
SPI Interface | 3 way SPI Interface |
Ethernet | 1 way GMAC PHY Interface,Default to 100m PHY chip |
SATA hard disk | Support SATA hard disk Interface |
I2S Interface | Support 8 passageway I2S Interface output |
output power Supply | Multiplex power supply output 1.8V 2.8V 3.3V |
lithium battery Interface | Support 3.7V Lithium battery Interface,Core board with charging, electricity meter management |
System upgrade | Support local USB upgrade |
⒋PRODUCT PICTURES
(Positive)
(Reverse side)
⒌PCB DIMENSION MAP
(Positive)
(Reverse side)