AIoT-3399E – Six-Core Smart Terminal Motherboard for AI Applications
Product Overview
The AIoT-3399E is a powerful, six-core embedded motherboard designed for next-generation smart terminals. Built with the Rockchip RK3399 processor, it offers excellent graphics performance, strong connectivity, and rich I/O expansion. With long-term reliability and Android system customization support, it is an ideal platform for AI-powered digital signage, kiosks, and self-service terminals in retail, healthcare, education, and smart city environments.
Key Features at a Glance
- 6-core 64-bit RK3399 processor (Dual Cortex-A72 + Quad Cortex-A53)
- Mali-T860 GPU with 4K@60fps decoding
- LVDS/eDP/HDMI-IN/HDMI-OUT support with dual-screen capability
- Built-in Wi-Fi, optional Bluetooth 4.0, 4G PCI-E support
- 7 USB ports, 4 serial ports, GPIO, ADC
- Customizable Android 7.1 / 11.0 system with API support
- Immersion gold PCB, stable 7×24-hour operation
Advanced Performance with 6-Core Processor
At the heart of the AIoT-3399E lies the Rockchip RK3399 SoC, combining dual Cortex-A72 cores with quad Cortex-A53 cores. This 64-bit CPU delivers a maximum frequency of 1.8GHz, enabling fast computing, efficient multitasking, and smooth AI inference at the edge.
Superior Graphics & Dual Display Output
Equipped with a Mali-T860 GPU, the board supports 4K@60fps video decoding and a resolution up to 3840×2160. It integrates LVDS, eDP, HDMI IN/OUT for flexible display setup and supports dual independent screens with simultaneous touch input. Compatible with infrared, optical, capacitive, and film touchscreens—no drivers or debugging required (HID configuration supported).
Robust Connectivity
- Network: 10/100/1000M adaptive Ethernet
- Wireless: Built-in Wi-Fi; optional Bluetooth 4.0
- 4G Access: PCI-E interface for mobile internet capability
These options ensure seamless integration in both online and offline IoT environments.
Comprehensive I/O Expansion
- 7 USB Ports: 1x USB 3.0 OTG, 1x USB 3.0 Host, 1x USB 2.0, 4x via hub
- Serial Ports: 1x 485, 1x TTL, 3x RS232
- Additional: GPIO and ADC interfaces for peripherals
The board supports a wide range of sensors, modules, and system expansions.
Customizable Android OS with SDK Support
AIoT-3399E supports Android 7.1 and 11.0, and provides system API and source code references, enabling developers to build upper-layer applications quickly. Whether for AI interaction or smart control, it provides the software foundation to deploy your vision.
Industrial Reliability & Stability
Manufactured with an immersion gold process and corrosion-resistant core sheet metal fingers, this board features 4-point screw fixation for enhanced durability. It is built for 7×24-hour continuous operation in commercial environments.
Applications
AIoT-3399E is widely deployed in intelligent terminal solutions across industries:
- Smart Retail
- Smart Medical Systems
- Government & Enterprise Self-Service Devices
- Smart Business District Applications
- Interactive Smart Education Displays
- Self-service kiosks and information terminals
Frequently Asked Questions (FAQ)
Android 7.1 and Android 11.0 are supported. API and reference code are provided for custom application development.
Yes, it supports dual screens with different resolutions and inputs via LVDS, HDMI, and eDP.
Yes, it supports HID touchscreens with no driver or debugging required.
Built-in Wi-Fi and optional Bluetooth 4.0 and 4G support via PCI-E interface.
Why Choose AIoT-3399E?
- Strong processor for AI computing
- Customizable Android firmware
- Multi-mode network communication
- Dual display & multi-touch support
- Rich I/O for peripheral expansion
- 7×24 reliability for industrial deployment
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