| Core Components | Specification Parameters |
|---|---|
| CPU | RK3128, quad-core Cortex-A7 with a frequency of up to 1.2GHz |
| GPU | ARM Mali-400MP2 GPU, supporting OpenGL ES1.1/2.0. It has a built-in high-performance 2D acceleration hardware, can decode 1080P videos in multiple formats including 1080P H.265 hardware decoding, and can encode 1080P videos, supporting H.264 |
| Memory | 1GB/2GB |
| Flash Storage | EMMC 8G/16G |
| Display Interfaces | Specification Parameters |
| VGA Interface | 1, with a maximum supported resolution of 1920×1080 |
| Audio Interfaces | Specification Parameters |
| Audio Interface | 1-way audio stereo output (analog signal output) |
| Basic Interfaces | Specification Parameters |
| USB 2.0 | 2 USB interfaces, 1 external standard USB socket + 1 2.0mm - 4P socket, used to connect external high-definition USB cameras, USB flash drives, keyboards, mice and other devices |
| USB OTG | 1 USB OTG interface for system debugging, firmware update, and can also be set to Host mode |
| Serial Ports | 3 serial ports, including 2 TTL serial ports and 1 TTL debug port |
| Onboard RTC | Supports real-time clock, with a reserved power supply socket (2.0mm - 2P socket) |
| Others | Specification Parameters |
| Operating Systems | Android 4.4.4/7.1 |
| Power Socket | Input through a 2.54mm socket (integrated on the 2.54mm - 8P socket) |
| Recommended Power Specification | 5V 2A (selected according to the power of peripheral devices) |
| System Upgrade | Supports PC and USB flash drive upgrades |