CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
PCB SIZE DRAWING
HARDWARE INDEX
Size | Length 180mm x Width 106mm x Height 14mm |
CPU | Rockchip RK1808 dual core clocked at 1.6GHz |
NPU | 3.0 TOPs |
RAM | DDR3 standard 1GB (2GB batch optional) |
Memory | eMMC comes standard with 8GB (16GB/32GB/64GB batch optional) |
Power management | RK809-2 supports standby, key switch |
Operating Voltage | Input voltage 12V, maximum power is less than 1.5W (no peripherals connected) |
support system | QT5.9+Linux4.4 |
Operating temperature | -25 to +75 degrees |
Life span | Continuous operating life is more than 5 years |
COMMONINTERFACE
USB interface | 5 USB, three external plugs and one 3.0, one of which is OTG, two internal plugs |
UART serial port | 3 TTL 3.3V levels, one of which is Debug |
RS485 | 1 way RS485 interface |
GPIO interface | 6 channels available GPIO |
PWM interface | 4-channel PWM 3.3V level |
MIPI DSI display | 1 channel maximum 1920x1080 1080P 60fps |
Voice output | 1 channel left and right channel output, 5W power amplifier connected to the bottom board |
Voice input | 1 microphone input |
SDIO interface | One way to TF card, the other way to WIFI |
IR infrared interface | 1 way IR infrared receiving interface |
ADC interface | 4-channel ADC interface |
I2C interface | 1 channel I2C interface |
SPI interface | 1 SPI interface |
4G | MINI PCIE interface supports 2G/3G/4G full Netcom |
Ethernet | 10/100/1000M RTL8211E Gigabit Ethernet chip |
Output power | Multi-channel power output 3.3V 5V 12V |
System Upgrade | Support local USB upgrade |
CORRENT PARAMETER TABLE
Item | The smallest | Typical | maximum | |
Power parameters | Voltage | 6.5V | 12V | 15V |
Ripple | -- | 50mV | 120mV | |
Current | 65mA | -- | -- | |
Power supply current (Other peripherals are not connected | Turn-on current | 85mA | 130mA | 315mA |
Play sound | 95mA | 139mA | 172mA | |
Connect HDMI boot current | 106mA | 185mA | 305mA | |
Power supply current (Connect to the display | MIPI 1024*600 | 98mA | 232mA | 232mA |
surroundings | Relative humidity | -- | 65% | 75% |
Working temperature | -25℃ | -- | 75℃ | |
Storage temperature | -30℃ | -0℃ | 100℃ |
CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
PCB SIZE DRAWING
HARDWARE INDEX
Size | Length 180mm x Width 106mm x Height 14mm |
CPU | Rockchip RK1808 dual core clocked at 1.6GHz |
NPU | 3.0 TOPs |
RAM | DDR3 standard 1GB (2GB batch optional) |
Memory | eMMC comes standard with 8GB (16GB/32GB/64GB batch optional) |
Power management | RK809-2 supports standby, key switch |
Operating Voltage | Input voltage 12V, maximum power is less than 1.5W (no peripherals connected) |
support system | QT5.9+Linux4.4 |
Operating temperature | -25 to +75 degrees |
Life span | Continuous operating life is more than 5 years |
COMMONINTERFACE
USB interface | 5 USB, three external plugs and one 3.0, one of which is OTG, two internal plugs |
UART serial port | 3 TTL 3.3V levels, one of which is Debug |
RS485 | 1 way RS485 interface |
GPIO interface | 6 channels available GPIO |
PWM interface | 4-channel PWM 3.3V level |
MIPI DSI display | 1 channel maximum 1920x1080 1080P 60fps |
Voice output | 1 channel left and right channel output, 5W power amplifier connected to the bottom board |
Voice input | 1 microphone input |
SDIO interface | One way to TF card, the other way to WIFI |
IR infrared interface | 1 way IR infrared receiving interface |
ADC interface | 4-channel ADC interface |
I2C interface | 1 channel I2C interface |
SPI interface | 1 SPI interface |
4G | MINI PCIE interface supports 2G/3G/4G full Netcom |
Ethernet | 10/100/1000M RTL8211E Gigabit Ethernet chip |
Output power | Multi-channel power output 3.3V 5V 12V |
System Upgrade | Support local USB upgrade |
CORRENT PARAMETER TABLE
Item | The smallest | Typical | maximum | |
Power parameters | Voltage | 6.5V | 12V | 15V |
Ripple | -- | 50mV | 120mV | |
Current | 65mA | -- | -- | |
Power supply current (Other peripherals are not connected | Turn-on current | 85mA | 130mA | 315mA |
Play sound | 95mA | 139mA | 172mA | |
Connect HDMI boot current | 106mA | 185mA | 305mA | |
Power supply current (Connect to the display | MIPI 1024*600 | 98mA | 232mA | 232mA |
surroundings | Relative humidity | -- | 65% | 75% |
Working temperature | -25℃ | -- | 75℃ | |
Storage temperature | -30℃ | -0℃ | 100℃ |