AIO-3399C Six-Core
High-performance Main Board

It adapts Rockchip 64-bit six-core processor, with powerful hardware decoding capabilities and supporting 4K hardware decoding. Featuring a variety of display output interfaces, it can directly drive multiple resolutions eDP interface LCD screen. AIO-3399C is combined with an industrial-grade case for flexible insertion into a wide range of industries to realize fast product landing.

High-end Core Processor

AIO-3399C adapts ARM Cortex-A72 architecture and six-core 64-bit high-performance processor with frequency up to 2.0GHz, and integrate quad-core Mali-T860 GPU. Its processing performance is improved by 100%, faster and more powerful than Cortex-A57.

Powerful Hardware Decoding Capability

It supports dual LVDS, EDP, HDMI, DP1.2 and other display output interfaces, dual-screen identical display/dual-screen differential display, and H.265 HEVC, VP9 and H.264 encoding, 4K HDR, maximum support for 4K hardware decoding. AIO-3399C can directly drive multiple resolutions eDP interface LCD screen.

Customized Interface

The interface can be flexibly customized to make it easier to meet project development and improve the product potential.

Excellent Industrial Applicability

Equipped with industrial-grade case, fanless and efficient heat dissipation design and multiple installation methods, which can be quickly and flexibly embedded into various smart devices.

Open SDK

Open SDK, tutorials, technical materials and development tools to make development easier and more convenient.

Rich External Interface

AIO-3399C can be powered by POE+ (802.3 AT, output power 30W) enhanced Ethernet. It has rich external interfaces, supports RS232, RS485 interface, and onboard 2-way TTL port, convenient to connect various industrial equipment and easy to achieve product development.


AIO-3399C can be applied to various industries.

  • Computing Storage

  • Smart Robot

  • Game Equipment

  • Commercial Display

  • Medical Equipment

  • Vending Machine

  • Intelligent POS

  • Interactive Printer



RK3399,Dual-core(Cortex-A72)+Quad-core(Cortex-A53),frequency up to2.0 GHz


Quad-core ARM Mali-T860

Support OpenGL ES 1.1/2.0 /3.0, OpenVG1.1, OpenCL, Directx11


2GB / 4GB Dual-Channel LP DDR4


8GB -128GB High-SpeedeMMC、TFCard Slot


RJ45interface Gigabit Ethernet

On-board WIFI/BT module, support 2.4GHz / 5GHz dual-band WiFi,802.11a/b/g/n/ac protocol

Support Bluetooth 4.1(support BLE)

Mini PCIe(Used to expand 3G/4G modules, use with Micro SIM card slot)


Support 4K VP9 and 4K 10bits H265/H264 video decoding, up to 60fps

1080P Multi-format video decoding(VC-1, MPEG-1/2/4, VP8)

Support the encoding of 1080P videos with H.264 and VP8 formats

Video post processor: deinterlacing, denoising, edge/ detail/ color optimization


Dual VOP: support 4096X2160 and 2560X1600

HDMI2.0 support 4K 60Hz display, support HDCP 1.4/2.2

Support DisplayPort 1.2(4lines, Maximum support4K 60Hz)

Support eDP 1.3(4 lines, 10.8Gbps),can directly drive multiple resolutions eDP interfaceLCD screen

Support dual 6/8-bit LVDS interface, up to 24-bit 1920×1200 resolution

Support Rec.2020 and Rec.709 color gamut conversion


Dual ISP pixel processing capability up to 13MPix/s, supports imultaneous input of two-way camera data

Support USB3.0 HOST, Type-C interface

1 x ADC, SPI / GPIO, LED x 2, I2C x 1, Gravity sensor x 1(Scalable)

SD Card

Support SD Card


Support RTCreal-time clock


Support timer switch


1 x PHONE, 1 x LINE-IN, 1 x LINE-OUT, Microphone (left and right channel)


Type-C (OTG), 1 x USB3.0, 4 x USB2.0(interface x 2, socket x 2)


Power Key (Key x 1,socket x 1), Recover Key (Key x 1, socket x 1)

Serial port

RS232×1, RS485×1, Debug serial port x 1, Onboard 2-way TTL port


With a one-way infrared receiver, Support infrared remote control


Support Android\Linux\Ubuntu system


DC 12V-2A (DC5.5 x 2.1mm)

Support for external connection(Power socket x 1)


126 mm× 91.3mm