Core Board
| CPU | 1.3 GHz Quad-core A7 ARM |
| RAM | 1GB DDR3 |
| eMMC | 8GB |
| GPU | Mali400MP2 |
| Power Management | AXP192 PMU |
System Version
| Android | Android 5.1/7.1 |
| Ubuntu | Ubuntu 15.04 (Default system is Android. Need to refresh firmware to choose Ubuntu. Apps need to be developed separately.) |
Display
| Color | 16.7M (16777216) colors, 24-bit color 8R8G8B. |
| Active Area (A.A.) | 154.08 mm(W)×85.92 mm(H), 1024×600. |
| View Area (V.A.) | 155.96 mm(W)×88.87mm(H), 1024×600. |
| Resolution | 1024×600 |
| Backlight | LED |
| Brightness | 350 |
Optical Specifications
| Item | Symbol | Condition | Min. | Typ. | Max. | Unit |
| Viewing Angle (CR≧10) | θL | Φ=180° (9 o’clock) | 70 | 80 | — | Degree |
| θR | Φ=0° (3 o’clock) | 70 | 80 | — | ||
| θT | Φ=90° (12 o’clock) | 50 | 60 | — | ||
| θB | Φ=270° (6 o’clock) | 60 | 70 | — |
Voltage & Current
| Item | Condition | Min. | Typ. | Max. | Unit |
| Power Voltage | 6 | 12 | 16 | V | |
| Operation Current | — | — | 400 | — | mA |
| Power Supply | 12V 2A DC (Recommended). | ||||
Reliability Test
| Item | Condition | Min. | Typ. | Max. | Unit |
| Working Temperature | 60%RH at 12V voltage | -20 | 25 | 70 | ℃ |
| Storage Temperature | — | -30 | 25 | 85 | ℃ |
| Working Humidity | 25℃ | 10% | 60% | 90% | RH |
| Protection Paint | — | — | None | — | — |
Interface
| Item | Condition | Min. | Typ. | Max. | Unit |
| Baud Rate | Standard | 1200 | 9600 | 115200 | bps |
| User Defin | 1200 | — | 115200 | bps | |
| Serial Mode | Serial Port*2 (1*RS232/TTL, 1*RS485/RS232/TTL) | ||||
| User Interface | Standard serial communication protocol. 12Pin_2.0mm socket. | ||||
| USB | USB HOST*2 | ||||
| Ethernet | Support 10m/100m Ethernet. | ||||
| Wi-Fi/Bluetooth | Support 802.11b/g/n Wi-Fi wireless network; Bluetooth is optional. | ||||
| 4G LTE Module | 4G LTE Module/GPS. (Optional) | ||||
Peripherals
| Microphone | Audio input interface. |
| Loudspeaker | Standard 3.5mm headphone jack |
| HDMI | HDMI output interface. (Optional) |
| TF card | Yes |
| GPIO | Reserved |
| Interface Name | Description |
| LTE | LTE antenna interface |
| WIFI | WIFI antenna interface |
| UART | Pin definition:5V, RX1, TX1, GND, 5V, RX0, TX0, GND, 485/B, 485/A, PWM, GND |
| GPS | GPS antenna interface |
| MIC | Audio input interface |
| USB | Support USB Peripherals |
| DC | 12V/2A power supply (maximum voltage ranges from 6V to 16V DC) |
| SPK | audio output interface |
| RJ-45 interface | Support 10M/100M network |
| HDMI | HDMI output interface (Optional) |
| SIM card | Micro-SIM supported |
| OTG interface | OTG /App debugging/ Firmware upgrade interface |
| TF card | TF card |
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