| Specifications |
|---|
| SoC | Allwinner T153.
- Quad-Core ARM Cortex-A7, up to 1.6GHz
- RISC-V E907, up to 600MHz |
| Memory | 512MB/1GB DDR3/DDR3L |
| Storage | - 8GB/16GB/32GB/64GB eMMC
- MicroSD card slot |
| Power Supply | 12V/3A DC input jack or 2-pin connector |
| USB | - 4x USB2.0 Host (1x dual-USB-AF, 2x 4-pin connectors)
- 1x USB2.0 OTG (Micro USB) |
| Connectivity | 3x Gigabit Ethernet RJ45 ports via Realtek RTL8211F-CG controller |
| Serial Port | - Debug, 3-pin connector
- UART, 6-pin connector
- 2x RS485, 3-pin connectors or 2-pin headers |
| Display | MIPI DSI, 26-pin header |
| Audio | - 1x 3.5mm audio I/O jack
- 1x MIC, 2-pin connector
- 2x Speakers (1x 4-pin connector for 2-channel, 1x 2-pin connector) |
| Keys | Power, FEL, Reset |
| Other features | - RTC with battery connector
- GPIO, 1x 6-pin connector, 1x 5-pin connector
- GPADC/TPADC, 2x 6-pin connectors
- SPI, 6-pin connector
- PWM, 5-pin connector |
| Operating Temperature | 0° to + 70° C |
| Dimension | Base board - 135 x 95 mm; CPU module - 33.5 x 43.0 mm |
