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 | -10 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 | -10℃ | -- | 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 | -10 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 | -10℃ | -- | 75℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case