RK3399 Gold Finger Development Board

Introduction

GR3399 gold finger development board is a product platform based on RK3399 (six core 64 bit) chip of Rockchip launched by Shenzhen Graperain Technology Co., Ltd.

GR3399 gold finger development board is mainly composed of GR3399 gold finger system on module and carrier board.

GR3399 gold finger system on module adopts six core 64 bit "server level" processor RK3399 from Rockchip, an excellent domestic chip manufacturer; The RK3399 chip uses a dual "server level" core Cortex-A72+quad core Cortex-A53 size architecture, with a dominant frequency of up to 2.0GHz. Compared with the previous A15/A17/A57 core design, the new core can provide up to 100% performance improvement.

The integrated ARM Mali-T860 MP4 graphics processor supports OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, Directx11, and AFBC (frame buffer compression). Such a powerful GPU can be applied to many practical applications such as computer vision, machine learning, 4K 3D rendering, and can support H 265 HEVC and VP9, H 265 encoding, 4K HDR.

It has dual MIPI-CSI interfaces and dual ISP, PCIe, USB3.0, USB2.0, TypeC and other rich interfaces.

GR3399 gold finger development board brings out almost all the functions of the chip, and the data transmission and scalability are given excellent play. On board 4G LTE expansion interface, TypeC, USB3.0, USB2.0, gigabit network card, dual band WIFI, Bluetooth, audio and video input and output, multiple sensors, rich display interfaces, communication interfaces, camera interfaces and other rich peripheral resources.

Support Android, Linux, Debian systems, and open source code to facilitate customer secondary development.

It is applicable to commercial display advertising machines with high-definition display, vending machines, teaching terminals, automatic identification, robots, security monitoring, financial POS, vehicle control terminals, VR, etc., reducing the R&D threshold and accelerating the product R&D cycle.

Dimensions of GR3399 gold finger system on module: 82mm * 60mm Dimensions of GR3399 gold finger development board: 186mm * 116mm See details of GR3399 gold finger system on module>>

Structural Parameters

Appearance: Gold finger system on module+carrier board

Size: 186mm * 116mm

Board layer: 8 layers of GR3399 gold finger system on module/4 layers of GR3399 gold finger development board
System Configuration

CPU：Rockchip RK3399

Primary frequency: Cortex A53 quad core 1.4GHz+dual core A72 (2GHz)

Memory: 2GB standard configuration, 4GB customizable

Memory: 4GB/8GB/16GB/32GB emmc optional, 8GB standard

Power IC: RK808, supporting dynamic frequency modulation;

Graphics and video processor: Mali-T860 MP4, quad core GPU; Support OpenGL ES 1.1/2.0/3.0/3.1, Openvg1.1, OpenCL, Directx11; Support 4K VP9 and 4K 10bits H265/H 264 video decoding, up to 60 fps; 1080P multi format video decoding; 1080P video decoding, supporting H.264 and VP8 formats
Interface Parameters

Display interface: support MIPI interface and eDP output

Ethernet: RTL8211E Gigabit Ethernet PHY

Touch interface: capacitive touch, can use USB or serial port to expand resistance touch

Audio interface: AC97/IIS/PCM interface, supporting audio recording and playback

SD card interface: two SDIO output channels;

Emmc interface: onboard emmc interface, pins are not led out separately

Ethernet interface: support gigabit Ethernet

USB HOST interface: 2-way HOST2.0, 1-way HOST3.0

USB TYPEC interface: 1 channel

UART interface: 5-channel serial port, supporting flow control serial port

PWM interface: 2-channel PWM output

IIC interface: 6-channel IIC output

SPI interface: 1 channel SPI output

ADC interface: 5-channel ADC

Camera interface: 1-channel BT656/BT601, 2-channel MIPI output

HDMI interface: high-definition audio and video output, audio and video synchronous output

MIPI interface: 1-way MIPI RX, 1-way MIPI TX, 1-way MIPI RX/TX

EDP interface: support
Electrical Characteristics

Input voltage: 12V/2A

Output voltage: 12V/5V/3.3V

Storage temperature: - 30~80 ℃

Operating temperature: - 20~70 ℃
Hardware Resource

【1】 12V power supply interface: 12V power supply input interface

【2】 Headphone: headphone output of audio

【3】 HDMI TypeA: HDMI TypeA output

【4】 TypeC: TypeC interface

【5】USB2.0*2+USB3.0*1

【6】 Gigabit network card: RJ45 interface

【7】 IR reception: infrared reception

【8】 SPDIF OUT: SPDIF output

【9】 4G Mic: 4G communication recording port

【10】 USB2.0: USB2.0 4pin interface

【11】 RTC battery holder: RTC battery holder

【12】 USB2.0: USB2.0 4pin interface

【13】 Horn: 2pin horn seat

【14】 GPIO expansion: including PCIE and GPIO expansion

【15】 4G module: 4G LTE module, connected to EC20 by default

【16】 LED lamp: controllable LED lamp

【17】 4G LED: 4G LED indicator

【18】 LED lamp: controllable LED lamp

【19】 4G SIM card: 4G SIM card slot

【20】 EDP LCD: EDP LCD interface

【21】 DVP Camera: DVP camera interface

【22】 MIPI LCD: MIPI LCD interface; Standard 7-inch mipi screen

【23】 GR3399 core board: GR3399 core board

【24】 Dual MIPI: dual MIPI, input and output

【25】 MIPI Camera: MIPI camera interface; Standard configuration OV13850

【26】 TF card: TF card slot

【27】BT/WIFI antenna button: WIFI/Bluetooth antenna button

【28】 BT/WIFI on-board antenna: BT/WIFI on-board antenna

【29】 BT/WIFI on-board antenna: BT/WIFI on-board antenna

【30】 Serial port 4: Serial port 4, TTL level

【31】Debugging serial port: debugging serial port, TTL level;

【32】 Upgrade key: Upgrade key

【33】 Reset key: reset key

【34】 Power key: power key

【35】 Buzzer: buzzer

【36】Fan seat: fan seat, 12V power supply

【37】 Extended voltage base: extended voltage, 12V/5V/3.3V, GND

【38】 Audio recording: audio recording MIC head

【39】 Sensor (not shown in the figure): onboard gravity sensor, gyroscope, light sensor
Others

System support: Android 7.1, Linux, Debian and other systems

Our service: G3399 system on module+ cariier board customization+software development+OEM/ODM
Application

In VR, TV-BOX, notebook, car machine and communication fields, RK3399 can be applied to various terminals in industrial and consumer fields with rich scalability, including smart home appliances, advertising machines/all-in-one machines, financial POS machines, on-board control terminals, thin clients, VOIP video conferencing, security/monitoring/police and IoT Internet of Things fields.

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