CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
PCB SIZE DRAWING
HARDWARE INDEX
| Size | Length 120mm x Width 80mm x Height 14mm |
| CPU | ROCKCHIP RK3328 A53 quad core |
| GPU | Mali-450 MP2 |
| RAM | DDR4 standard 1GB (2GB batch optional) |
| Memory | eMMC comes standard with 8GB (16GB/32GB/64GB batch optional) |
| Power management | RK805-1 is powered on, and the button is turned on and off |
| Operating Voltage | The input voltage is 12V and the maximum power is less than 6W (without connecting any peripherals) |
| support system | Android 7.1/Ubuntu16.04/Linux+QT/debian |
| Operating temperature | -10 to +75 degrees |
| Life span | Continuous operating life is more than 5 years |
COMMONINTERFACE
| USB HOST | 5 USB ports, one of which is USB3.0 |
| Serial port | 3 serial ports, two of which are TTL and two RS232 |
| GPIO | 4 GPIO |
| SPDIF | 1 SPDIF output |
| PIR | One infrared receiving interface |
| I2S | 8-channel I2S interface |
| I2C | One external I2C interface |
| HDMI display output | Support HDMI display output 4K/1080P |
| WIFI | 1 way 2.4G WIFI AP6212 |
| Bluetooth | 1 channel 2.4G Bluetooth |
| 3G/4G | 4G function, PCI-E 3G/4G Internet |
| GPS | External GPS (optional) |
| TF card | Support TF card |
| Voice output | 1 headphone left and right channel output, 2 speakers output 5W/8 ohm |
| Ethernet | 1 channel 10M/100M |
| Output power | 3 way connector output 3.3V 5V 12V |
| RTC real time clock | External button battery supports power-down time saving |
| System Upgrade | Support local USB upgrade |
CORRENT PARAMETER TABLE
| Item | The smallest | Typical | maximum | |
| Power parameters | Voltage | 6.5V | 12V | 15V |
| Ripple | -- | 50mV | 100mV | |
| Current | 195mA | -- | -- | |
power supply current (other peripherals are not connected | Boot current | 189mA | 275mA | 665mA |
| Play sound | 265mA | |||
| Connect HDMI boot current | 325mA | |||
power supply current (connect to the displa） | ||||
| 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 120mm x Width 80mm x Height 14mm |
| CPU | ROCKCHIP RK3328 A53 quad core |
| GPU | Mali-450 MP2 |
| RAM | DDR4 standard 1GB (2GB batch optional) |
| Memory | eMMC comes standard with 8GB (16GB/32GB/64GB batch optional) |
| Power management | RK805-1 is powered on, and the button is turned on and off |
| Operating Voltage | The input voltage is 12V and the maximum power is less than 6W (without connecting any peripherals) |
| support system | Android 7.1/Ubuntu16.04/Linux+QT/debian |
| Operating temperature | -10 to +75 degrees |
| Life span | Continuous operating life is more than 5 years |
COMMONINTERFACE
| USB HOST | 5 USB ports, one of which is USB3.0 |
| Serial port | 3 serial ports, two of which are TTL and two RS232 |
| GPIO | 4 GPIO |
| SPDIF | 1 SPDIF output |
| PIR | One infrared receiving interface |
| I2S | 8-channel I2S interface |
| I2C | One external I2C interface |
| HDMI display output | Support HDMI display output 4K/1080P |
| WIFI | 1 way 2.4G WIFI AP6212 |
| Bluetooth | 1 channel 2.4G Bluetooth |
| 3G/4G | 4G function, PCI-E 3G/4G Internet |
| GPS | External GPS (optional) |
| TF card | Support TF card |
| Voice output | 1 headphone left and right channel output, 2 speakers output 5W/8 ohm |
| Ethernet | 1 channel 10M/100M |
| Output power | 3 way connector output 3.3V 5V 12V |
| RTC real time clock | External button battery supports power-down time saving |
| System Upgrade | Support local USB upgrade |
CORRENT PARAMETER TABLE
| Item | The smallest | Typical | maximum | |
| Power parameters | Voltage | 6.5V | 12V | 15V |
| Ripple | -- | 50mV | 100mV | |
| Current | 195mA | -- | -- | |
power supply current (other peripherals are not connected | Boot current | 189mA | 275mA | 665mA |
| Play sound | 265mA | |||
| Connect HDMI boot current | 325mA | |||
power supply current (connect to the displa） | ||||
| surroundings | Relative humidity | -- | 65% | 75% |
| Working temperature | -10℃ | -- | 75℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case