| Core board system configuration |
| CPU | RK PX30 |
| Main frequency | Quad-core A35, 1.3GHz |
| RAM | Standard 1GB, optional 2GB |
| storage | Standard 8GB, 4GB/16GB/32GB optional |
| Power IC | RK809 |
| Core board structure parameters |
| Exterior | Stamp hole |
| size | 45mm*45mm*3mm |
| Number of pins | 144pin |
| Pin pitch | 1.2mm |
| Layer | floor 6 |
| Main interface parameters of the core board |
| Display interface | Support RGB, LVDS, MIPI interface output |
| Touch interface | Capacitive touch |
| audio port | AC97/IIS interface, support recording and playback |
| SD card interface | 1 way |
| emmc interface | Onboard |
| Ethernet interface | Support Fast Ethernet |
| USB HOST interface | 2 way USB 2.0 |
| USB OTG interface | 1 channel OTG2.0 |
| UART interface | 6 serial ports, support flow control |
| PWM interface | 8-way |
| IIC interface | 4 way |
| SPI interface | 2 way |
| ADC interface | 3 way |
| Camera interface | 1 MIPI CSI input
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For the core board pin definition, please refer to 'Wiki Tutorial'