six-core 64-bit industrial mainboard

Using RK3399 Six-Core ( A72x2+A53x4 ) 64-Bit CPU, up to 2.0Ghz , integrated Quad-Core Mali-T864 GPU. Onboard M.2 PCIe, 4G LTE interface, multiple display interface and serial port. Support the Android/Linux/Ubuntu system and open source code for the second development. It is applicable to the advertising machine, vending machine, education terminal, etc., which can lower the r&d threshold and accelerate the product research and development cycle.

Rich Interface

AIO-3399J has almost all the functions Pin of chip, and the data transmission and extension performance are best.

Open Source

Complete with SDK, tutorial, technical and development tools can be downloaded on the website, development becomes easier.

Widely Used

AIO-3399J can be applied to products of various industries



Rockchip RK3399 ( 28nm HKMG Process )


Six-Core ARM 64-bit processor, up to 2.0GHz

Based on Big.Little architecture, Dual-Core Cortex-A72 and Quad-Core

Cortex-A53 with separate NEON coprocessor


ARM Mali-T860 MP4 Quad-Core GPU

Support OpenGL ES1.1/2.0/3.0/3.1, OpenCL and DirectX 11

Support AFBC


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

1080P multi-format video decoding (WMV, mpeg-1/2/4, VP8)

1080P video encoding, which supports h.264, VP8 format

Video post-processor: anti-cross, de-noising, edge/detail/color optimization

PMU RK808 Power management unit
RAM Dual-Channel DDR3 - 1333MHz ( 1GB/2GB/4GB Optional )

High-Speed eMMC 5.1 ( 8GB/16GB/32GB/128GB Optional )

MicroSD (TF) Card Slot

PCIE M.2 NGFF ( M-KEY ) , for extend NVMe SSD

Hardware Features

Onboard WiFi/Bluetooth Combo Module :

- WiFi 2.4GHz/5GHz Dual-Frequency ( Support 802.11a/b/g/n/ac protocol, 2x2 MIMO )

- Bluetooth 4.1 ( Support BLE )

Onboard 3G/4G LTE (Mini-PCIe ) Module ( Ooptional ) :

- Support WCDMA, EVDO, 4G full netcom


10/100/1000Mbps Ethernet ( Realtek RTL8211E )


Video Output Interface:

- 1 x HDMI 2.0,up to 4K@60fps , support HDCP 1.4/2.2

- 1 x DP 1.2 (DisplayPort) , up to 4K@60fps

- 1 x HDMI-IN,up to 1080P@60fps input

Screen Interface(Support dual display):

- 1 x Dual-Channel MIPI-DSI,up to 2560x1600@60fps

- 1 x Dual-Channel LVDS,support 1920x1200(24bit)@60fps

- 1 x eDP 1.3 ( 4 lanes with 10.8Gbps )


1 x HDMI and 1 x DP ( DispalyPort ), audio output

1 x MIC audio input

1 x Analog audio (via 3.5mm Combo Audio Jack for audio input and ouput)

1 x Line-in for audio output

1 x Line-out (socket) for audio output

1 x SPDIF interface for audio output

1 x Double -Speakers, (support left and right output, built-in double 4Ω/2.7W, 8Ω/1.6W PA )

1 x I2S, supports 8 channels


2 x MIPI-CSI Camera interface, ( built-in Dual-ISP, Maximum 13Mpixel or dual 8Mpixel )

1 x DVP Camera interface, (Maximum 5Mpixel )


1 x Mini PCIe,for LTE 4G

1 x PCIe M.2(M-Key),for extend NVMe SSD

SIM 1 x SIM Slot,for Mini-PCIe 4G LTE module
USB 1 x USB2.0 HOST,2 x USB3.0 HOST,6 x USB2.0 Socket
Serial 1 x RS232 ,2 x TTL Serial,1 x RS485
IR 1 x IR Receiver,support remote control
RTC 1 x RTC,Onboard battery socket(supports rtc wake up)
Key 1 x Reset Key,1 x Recover Key
Debugging 1 x Serial Console,for debugging
Other SPI、I2C、ADC、GPIO、Key,and power input and output interface
Power DC12V - 2A ( via DC 5.5*2.1mm Jack or 2.54mm Socket )
OS Android 7.1、Android 6.0、Ubuntu 16.04、u-boot
Programming support C、C++、Kotlin、Java、Shell、Pyhon etc.
Upgrade Support TF-Card upgrade, USB upgrade
Size 179.8mm x 107.1mm
High Limit 19mm(Top),2.5mm(Bottom)
Screw Hole Φ 3mm
PCB Parameters 1.6mm ( Thickness) , gold immersion process