Dingchang has an Android mini - host with super - strong configuration, which is equipped with 3 DB9 COM ports. It supports TTL, 232, and 485 protocols. By default, there are 2 TTL channels and 1 485 channel.

The DB9 COM ports on the casing of the above - mentioned host are based on the characteristics of the motherboard (DC_A588). Three DB9 COM serial ports have been led out. By default, there are 2 TTL channels and 1 485 channel. One channel can be optionally configured with RS485, and 2 channels can be optionally configured with RS232. Other specifications of the Android host also include: dual Gigabit Ethernet ports, 4 GPIO channels, dual - display HDMI output interfaces, 6 USB ports, 1 CANFD industrial communication interface, 1 TF card slot, and 1 SIM card slot for Internet of Things communication.

For more detailed functions, please refer to the following introduction.

1. Dingchang's flagship RK3588 edge box AIBOX has an AI computing power of 6 TOPS and an optional industrial - grade RK3588J industrial - grade chip.
2. It can be used as an embedded commercial display face - recognition host, for dual - screen cloud information publishing, as a high - end 8K set - top video playback box, a broadcast control platform, a streaming media server gateway, an AI traffic edge computing robot, for industrial control vision computing, human form recognition, object recognition, gas recognition, AI monitoring, video image filtering, intelligent logistics goods recognition, and other application scenarios of various AI algorithms.
3. It supports the deployment and development of commonly used models such as yolov5 and v8.
4. It can actually drive up to 32 network video streams.
5. It comes with dual Gigabit Ethernet ports, 4 GPIO channels, multiple serial ports, and dual - display HDMI output.
6. It has been adapted to the Kirin system, Android, and other Linux systems, and can be used for the deployment of all - domestic projects.

If you have any questions, please feel free to call or add our customer service for further information. Dingchang is the original manufacturer, ensuring high - quality products. We welcome inquiries and will serve you whole - heartedly.