I. Product Description

The LPB3399Pro smart host is an intelligent host meticulously designed based on the Rockchip RK3399Pro chip platform. The body is crafted from full aluminum material with a fanless design. Inside, an innovative structural combination allows key heat-generating components such as the CPU and PMU to directly conduct heat to the external aluminum casing, using the entire body casing as a heat dissipation material. This enables it to endure more demanding working environments and be widely applied across various industrial scenarios.

II. Interface Introduction

The LPB3399Pro smart host comes with 1 USB 3.0 OTG and 1 USB 2.0 HOST interface, capable of connecting USB cameras or other USB peripherals. The LPB3399Pro smart host supports WIFI5, BT5.0, 1 Gigabit Ethernet, and 1 Fast Ethernet (100M); it supports 1 high-speed UART and other commonly used communication interfaces. The LPB3399Pro smart host supports 1 HDMI 2.0 output, with support for audio input and output.

For power supply and Ethernet interface, the LPB3399Pro smart host offers an optional configuration with GX12 aviation plugs, which can meet the high-reliability connection requirements for special application scenarios.

III. Functional Summary

● Power supply: DC 9-36V, with surge protection and reverse polarity protection.

● USB interfaces: 1 USB 3.0 OTG, 1 USB 2.0 HOST.

● NPU expansion: Supports up to 3TOPS computing power.

● Display output: HDMI 2.0 interface, supporting 4K@30FPS output.

● Audio I/O: 3.5mm audio output and microphone input.

● Network communication: 1 Gigabit Ethernet interface and 1 Fast Ethernet (100M) interface, BT5.0, dual-band WIFI5, supporting 802.11 a/b/g/n/ac protocols.

● Storage expansion: Supports external SD card storage.

● Data communication: 1 high-speed UART interface.

● System support: Compatible with multiple operating systems including Android, buildroot, Debian, and Ubuntu.

IV. Product Dimensions