1. Available in 7-inch, 8-inch, and 10.1-inch screen versions, equipped with a 5-megapixel front camera.
2. Live hot-plugging is strictly prohibited for any device except USB and HDMI.
3. Type-C can be used as a USB SLAVE interface for flashing images or powering the device.
4. Onboard M.2 M KEY interface, supports NVMe SSD protocol (or PCIe protocol AI module).
5. Onboard M.2 B KEY interface, supports connecting 4G/5G communication modules.
6. Optional versions: 2-ch RS485 + 2-ch RS232, or 4-ch RS485 (isolated).
7. 1-ch CAN supports 1 Mbps communication rate (isolated).
8. 2-ch digital output + 2-ch digital input (isolated).
9. 2-ch ADC analog input (4-20mA current acquisition supported by desoldering components).
10. Single controllable buzzer.
11. Onboard EEPROM and encryption chip.
12. Onboard BOOT button: press and hold the BOOT button before powering on, then connect to PC via Type-C to enter flashing mode.
13. Do not connect other devices when flashing via Type-C; otherwise, insufficient power supply will cause device recognition failure.
14. Onboard farad capacitor module, supporting power-off protection.