AI 3399 Development Board Public Version

RK3399 is compatible with AI developmentarchitectures, supporting TensorFlow and Caffe2. It enables AI development based on Android NNAPI, capable of handling device applications such asintelligent surveillance, unmanned stores, and self-service terminals, as wellas the development of AI algorithms and face recognition. For Linux-based Ubuntu development, it is recommended to upgrade to RK3568 or RK3588 for better performance.   

Getting back to the point:   

In addition to supporting theaforementioned AI algorithm and application development, Dingchang's RK3399 development board DC_A399 is also equipped with rich I/O functions, includingUSB 3.0, microSD, 4G expansion, GPIO expansion, serial port expansion, hardware watchdog, I2C expansion, and POE external power supply, among others.  

In terms of screen interfaces, it supports LCD expansion functions such as LVDS, EDP, and MIPI DSI, making it suitable for connecting mainstream LCD original modules, compatible screens, and assembled screens on the market. It supports sizes ranging from 7 inches to 65 inches andabove, with a resolution up to FHD 1080P. Therefore, it is also highly suitable for developing devices such as digital signage advertising players, playback boxes, and self-service terminals.  

Points to note:   

1. The CPU of RK3399 adopts a 28nm processor process, which may result in slightly higher power consumption. It is important to ensure proper heat dissipation for the entire machine and the enclosure.  

2. For a more advanced processor process architecture and better performance, it is recommended to upgrade to Dingchang's RK3588 or RK3576 public version solutions.  

For existing and new customers who want to learn more about of Dingchang's public version development boards, please feel free to call or contact our customer service for further information. We are dedicated to providing you with excellent service.