RK3399 embedded system commercial and industrial Android ARM boardOverview:Intelligent industrial board, using Rockchip RK3399 six-core
chip program to support Google Android 7.0 above system. Powerful
computing power. Support H.265 4K video playback. Rich interface,
enhanced power management circuit. For intelligent remote network
control: industrial, medical, large advertising machine,
educational video terminals and other equipment. Characteristic:- Support 7-inch to 84-inch LVDS interface display
(point-to-point full HD display 1920 * 1080).
- A variety of interactive mode interface: capacitive touch,
infrared touch, infrared remote control, USB mouse and keyboard,
multi-point optical touch.
- A variety of network interfaces: Ethernet, wireless WiFi,
Bluetooth.
- Multi-channel USB interface, serial port, IO port output.
- Support 4K video play and 2.0 HD output.
- Strong anti-electromagnetic interference and electromagnetic
compatibility.
Chapter 2 Product Specifications Picture - Basic hardware specifications
| CPU | Rockchip RK3399 daul core Cortex-A72+quad-core Cortex-A53 CPU | | GPU | ARM Mali-T860MP4 GPU | | RAM | DDR3 2G/4G Optional | | Built-in storage capacity | EMMC 8GB/16G/32G/64G Optional(Label 8GB) | | Display interface | LVDS interface (single, 6 dual, 8 dual). Support the maximum
resolution of 1920x1080, support 7 "-84" display | | EDP screen interface, support for resolution 1920x1080 | | Onboard backlight | Support 3.3V/5V/12V Optional | | Touch screen | Provide I2C interface (can support multi-point resistance touch,
multi-point capacitance touch). Support USB multi-point infrared touch, multi-point acoustic touch,
multi-point optical touch. | | Internet | With RJ45 interface, support for 10/100 Ethernet | | With Wifi & BT module, support for Wi-Fi 802.11b / g / n / ac
protocol. Support BT4.0 | | Image rotation | Support 0 degrees, 90 degrees, 180 degrees, 270 degrees manual /
automatic rotation, support for gravity sensing | | Real Time Clock | Built-in real-time clock battery | | Interface equipment | Support MIPI interface camera, up to 500W pixels | | Support USB camera | | 4 USB HOST, 1 USB OTG (support POE power supply) | | 3 groups of serial port. Supports external serial device devices
(3G module, NFC module, printer, swipe card reader, etc.) | | 3 IO test port | | SD card, maximum support 64GB | | Class D amplifier: 1.5W * 2 8 ohm, support for the microphone | | 2.0 output | | Audio | MP3,WMA,WAV, APE, FLAC, AAC, OGG,M4A,3GPP format | | Video | Support for 2160P @ 24FPS decoding of video formats such as H.264,
MPEG2, VP6, VP8, MVC, etc. Online videos from YouTube, up to 1080P,
HTML5 video playback, Flash 10.1 playing. | | Picture | Support for JPG, BMP, PNG and other image formats Browse and
support rotation / slide show / image zoom function | | Power Adapter | Input:AC100-240V.50-60HZ, Output: DC12V 3A |
- Basic software specifications
| Operating system | Google Android 7.0 | | Basic software features | Web browsing, web chat, e-mail, e-books, resource managers | | Sound mode | Clock, alarm clock, calculator, recording | | Voice support | Multi-national voice | | Recording | Support MP3, WMA format recording | | Tool | Calendar | | Alarm Clock | | Calculator | | Note | | Weather + clock | | Recording | | File processing | EPUB, WORD, EXCEL, POWERPOINT, PDF, TXT | | E-book | PDF/TXT/CHM/DOC/EXCEL/EPUB/RTF/FB2 | | Schedule | Calendar | | Input method | Standard Andriod keyboard, optional third-party input method
(Chinese, Korean, Japanese, etc.) | | Internet | Browser -ChromeLite | | Email | | Gmail | | System Management | APK Installer | | Original Android system, open root privileges, product development
can be customized | | Real-time remote monitoring, system crash self-recovery, 7 * 24
hours unattended | | Support OTA remote upgrade | | System setting | | Google Maps | | Global time |
PCBA structure Electric: | No. | Definition | Attributes | Description | | 1 | 12V_IN | power supply | 12V power input | | 2 | 12V_IN | power supply | 12V power input | | 3 | GND | Ground | Ground | | 4 | GND | Ground | Ground | | 5 | 5V_STB | Input | control | | 6 | PS_ON | Input | control |
| No. | Definition | Attributes | Description | | 1 | VCC3V3_SYS | power supply | 3.3V power output | | 2 | P1.2 | MCU IO | MCU IO port | | 3 | P1.3 | MCU IO | MCU IO port | | 4 | P1.4 | MCU IO | MCU IO port | | 5 | P1.5 | MCU IO | MCU IO port | | 6 | GND | Ground | Ground |
| No. | Definition | Attributes | Description | | 1 | VCC_5V | Output | 5V Voltage output | | 2 | HOST_DM | Output | data | | 3 | HOST_DP | Input | data | | 4 | GND | Ground | Ground |
| No. | Definition | Attributes | Description | | 1 | VCC_5V | Output | 5V Voltage output | | 2 | HOST_DM | Output | data | | 3 | HOST_DP | Input | data | | 4 | GND | Ground | Ground |
| Definition | Attributes | Description | Definition | | 1 | VCC_5V | Output | 5V | | 2 | HOST_DM | Output | data | | 3 | HOST_DP | Input | data | | 4 | GND | Ground | Ground |
| No. | Definition | Attributes | Description | | 1 | VCC_5V | Output | 5V Voltage output | | 2 | HOST_DM | Output | data | | 3 | HOST_DP | Input | data | | 4 | GND | Ground | Ground |
| No. | Definition | Attributes | Description | | 1 | RECOVER KEY | Input | Default high level | | 2 | KEY0 | GPIO | Default high level | | 3 | KEY1 | GPIO | Default high level | | 4 | KEY2 | GPIO | Default high level | | 5 | KEY3 | GPIO | Default high level | | 6 | PLAY_ON | Input | Default high level (power button) | | 7 | NC | blank | blank | | 8 | GND | Ground | Ground | | 9 | GND | | 10 | GND |
- Screen backlight interface(LCD BL JACK)
| No. | Definition | Attributes | Description | | 1 | 12V | Output | 12V Output | | 2 | 12V | Output | 12V Output | | 3 | LCD_EN | Output | Backlight control | | 4 | LCD_ADJ | Output | Backlight control | | 5 | GND | Ground | Ground | | 6 | GND | Ground | Ground |
- LVDS interface(LVDS JACK)
| No. | Definition | Attributes | Description | | 1 | VCC_LCD | Output | 3.3V/5V/12V Power Output | | 2 | VCC_LCD | | 3 | VCC_LCD | | 4 | GND | Ground | Ground | | 5 | GND | | 6 | GND | | 7 | LVDS0_D0N | Output | data | | 8 | LVDS0_D0P | Output | data | | 9 | LVDS0_D1N | Output | data | | 10 | LVDS0_D1P | Output | data | | 11 | LVDS0_D2N | Output | data | | 12 | LVDS0_D2P | Output | data | | 13 | GND | Ground | Ground | | 14 | GND | | 15 | LVDS0_CLK0N | Output | clock | | 16 | LVDS0_CLK0P | | 17 | LVDS0_D3N | Output | data | | 18 | LVDS0_D3P | Output | data | | 19 | LVDS1_D0N | Output | data | | 20 | LVDS1_D0P | Output | data | | 21 | LVDS1_D1N | Output | data | | 22 | LVDS1_D1P | Output | data | | 23 | LVDS1_D2N | Output | data | | 24 | LVDS1_D2P | Output | data | | 25 | GND | Ground | Ground | | 26 | GND | | 27 | LVDS1_CLK1N | Output | clock | | 28 | LVDS1_CLK1P | | 29 | LVDS1_D3N | Output | data | | 30 | LVDS1_D3P | Output | data |
| No. | Definition | Attributes | Description | | 1 | LCD_3.3V | Output | 3V/5V power output | | 2 | LCD_3.3V | | 3 | GND | Ground | Ground | | 4 | GND | | 5 | EDP_TX0N | Output | data | | 6 | EDP_TX0P | Output | data | | 7 | EDP_TX1N | Output | data | | 8 | EDP_TX1P | Output | data | | 9 | EDP_TX2N | Output | data | | 10 | EDP_TX2P | Output | data | | 11 | EDP_TX3N | Output | data | | 12 | EDP_TX3P | Output | data | | 13 | GND | Ground | Ground | | 14 | GND | | 15 | EDP_AUXN | Output | data | | 16 | EDP_AUXP | Output | data | | 17 | GND | Ground | Ground | | 18 | GND | | 19 | EDP_HPD | test foot | test | | 20 | GND | Ground | Ground |
- Screen voltage jumper interface(LCD JP JACK)
| No. | Definition | Attributes | Description | | 1 | VCC_LCD | Output | LCD power output | | 2 | 3.3V | Output | 3.3V power output | | 3 | VCC_LCD | Output | LCD power output | | 4 | 5V | Output | 5V power output | | 5 | VCC_LCD | Output | LCD power output | | 6 | 12V | Output | 12V power output |
| No. | Definition | Attributes | Description | | 1 | VCC3V3_S5 | power supply | 3.3V power output | | 2 | LED_B- | Output | Blue indicator light negative | | 3 | LED_R- | Output | Red indicator light negative | | 4 | VCC3V3_S5 | power supply | 3.3V power output | | 5 | GND | Ground | Ground | | 6 | IR_OUT | Input | Infrared signal input |
- Speaker output interface(SPEAKER OUT JACK)
| No. | Definition | Attributes | Description | | 1 | LP | Output | Left channel output positive | | 2 | LN | Output | Left channel output negative | | 3 | RP | Output | Right channel output positive | | 4 | RN | Output | Right channel output negative |
- TP interface(TOUCH SCREEN JACK)
| No. | Definition | Attributes | Description | | 1 | GND | Ground | Ground | | 2 | GND | | 3 | VCC_TP | Output | TP power output(3.3V) | | 4 | I2C_SDA_TP | Output | data(I2C4) | | 5 | I2C_SCL_TP | Output | clock(I2C4) | | 6 | GND | Ground | Ground | | 7 | TP_INT | Input | External Interrupt(A6_u) | | 8 | TP_RESET | Input | External reset(A5_d) | | 9 | GND | Ground | Ground | | 10 | GND |
Appendix Product picture Front side: Opposite: |
