CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
PCB SIZE DRAWING
HARDWARE INDEX
| Size | Long 160mm x Wide 90mm x High 14mm |
| CPU | SAMSUNG S5P6818 Eight core A53 |
| GPU | Mali 400 |
| RAM | DDR3 standard 2GB (1GB batch optional) |
| Storage | EMMC 5.1 standard 16GB(8GB batch optional) |
| Power management | AXP228 |
| Lithium battery | Support 3.7V coulomb counter power management, support charge and discharge path management, power display |
| Working voltage | 5V 2A or more |
| Support system | Android/Ubuntu/Linux+QT |
| Operating temperature | -10 to +60 degrees |
| Life | Continuous operation life more than 5 years |
COMMONINTERFACE
| Power supply | 5V 3A or more power supply DC seat specification 5.5x2.1 |
| RTC | Button battery clock save |
| USB interface | 2 way USB ports, including 2 external plug-in standard USB |
| Lithium battery | Support 3.7V coulomb counter power management, support charge and discharge path management, power display |
| TF card | Support TF card up to 128GB |
| GPS | Support GPS positioning |
| GPIO interface | 10 way available GPIO |
| SPI interface | 1 way SPI interface |
| I2C interface | 2 way I2C interface |
| IR infrared receiver | Supports 1 way infrared receiver |
| MIPI CSI input | 1 way MIPI data input |
| CAMERA DVP | 1 way DVP data input |
| MIPI DSI display | 4 Lane up to 1280x800 |
| LVDS display | Supports single 8 LVDS |
| RGB display | 1 way RGB 888 output Maximum support 1920x1080 1080P 60fps |
| HDMI output | HDMI 2.0 supports 1080P output |
| WIFI | 2.4G WIFI RTL8723 |
| BLUETOOTH | Support BLUETOOTH 4.0 |
| 4G | MINI PCIE interface supports 2G/3G/4G full Netcom |
| Serial port | 3 way serial ports TTL, one of which is DEBUG |
| Gravity | 1 way three-axis gravity sensor |
| Voice output | 1 way headphone left and right channel output, 2 way speaker output 2W/8 Euro |
| Voice input | 1 way microphone input |
| Ethernet | 1 way 10M/100M |
| System upgrade | Support local USB/TF card upgrade |
CORRENT PARAMETER TABLE
| Project | Minimum | Typical | Maximum | |
| Power parameters | Voltage | 4.5V | 5V | 5.5V |
| Ripple | -- | 50mV | 120mV | |
| Electric current | 275mA | -- | -- | |
power supply current (no other peripherals connected) | Starting current | 215mA | 420mA | 620mA |
| Quiescent Current | 315mA | |||
| Stand-by current | 21mA | |||
power supply current (connect display screen) | ||||
| Environmental Science | Relative humidity | -- | 65% | 75% |
| Working temperature | -10℃ | -- | 60℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
PCB SIZE DRAWING
HARDWARE INDEX
| Size | Long 160mm x Wide 90mm x High 14mm |
| CPU | SAMSUNG S5P6818 Eight core A53 |
| GPU | Mali 400 |
| RAM | DDR3 standard 2GB (1GB batch optional) |
| Storage | EMMC 5.1 standard 16GB(8GB batch optional) |
| Power management | AXP228 |
| Lithium battery | Support 3.7V coulomb counter power management, support charge and discharge path management, power display |
| Working voltage | 5V 2A or more |
| Support system | Android/Ubuntu/Linux+QT |
| Operating temperature | -10 to +60 degrees |
| Life | Continuous operation life more than 5 years |
COMMONINTERFACE
| Power supply | 5V 3A or more power supply DC seat specification 5.5x2.1 |
| RTC | Button battery clock save |
| USB interface | 2 way USB ports, including 2 external plug-in standard USB |
| Lithium battery | Support 3.7V coulomb counter power management, support charge and discharge path management, power display |
| TF card | Support TF card up to 128GB |
| GPS | Support GPS positioning |
| GPIO interface | 10 way available GPIO |
| SPI interface | 1 way SPI interface |
| I2C interface | 2 way I2C interface |
| IR infrared receiver | Supports 1 way infrared receiver |
| MIPI CSI input | 1 way MIPI data input |
| CAMERA DVP | 1 way DVP data input |
| MIPI DSI display | 4 Lane up to 1280x800 |
| LVDS display | Supports single 8 LVDS |
| RGB display | 1 way RGB 888 output Maximum support 1920x1080 1080P 60fps |
| HDMI output | HDMI 2.0 supports 1080P output |
| WIFI | 2.4G WIFI RTL8723 |
| BLUETOOTH | Support BLUETOOTH 4.0 |
| 4G | MINI PCIE interface supports 2G/3G/4G full Netcom |
| Serial port | 3 way serial ports TTL, one of which is DEBUG |
| Gravity | 1 way three-axis gravity sensor |
| Voice output | 1 way headphone left and right channel output, 2 way speaker output 2W/8 Euro |
| Voice input | 1 way microphone input |
| Ethernet | 1 way 10M/100M |
| System upgrade | Support local USB/TF card upgrade |
CORRENT PARAMETER TABLE
| Project | Minimum | Typical | Maximum | |
| Power parameters | Voltage | 4.5V | 5V | 5.5V |
| Ripple | -- | 50mV | 120mV | |
| Electric current | 275mA | -- | -- | |
power supply current (no other peripherals connected) | Starting current | 215mA | 420mA | 620mA |
| Quiescent Current | 315mA | |||
| Stand-by current | 21mA | |||
power supply current (connect display screen) | ||||
| Environmental Science | Relative humidity | -- | 65% | 75% |
| Working temperature | -10℃ | -- | 60℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case