Summary:PB3399EDP common motherboard, using RUIXIN MICRO RK3399 eight core chip solution, supporting Google android 7.1 system. Supports the decoding of mainstream audio and video formats and images. Dual 8-bit LVDS interface, capable of driving 7"to 56"TFT screens. HDMI PORT FOR 4K video playback. Rich interface, so that products become more versatile, widely used in advertising machines, one-machine, security, industrial control and other fields. Due to the characteristics of hardware platform and Android intelligence, the intelligent terminal platform can be used when human-computer interaction and network device interaction are needed.
1. The RK3399 microprocessor chip is adopted and the system is mature
2. SUPPORT TWO-WAY EDP, one-way LVDS output, the highest resolution 2048 * 1536@60Hz2
3.Support HDMI outputcompatibility)4k output
4. Using high efficiency, low distortion and low noise audio power amplifier, the speaker Output Power 3W 8Ω
5.Multi-language selection 6.Rated Power & LT; 10w
Features:1. The RK3399 microprocessor chip is adopted and the system is mature 2. SUPPORT TWO-WAY EDP, one-way LVDS output, the highest resolution 2048 * 1536@60Hz2. 3.Support HDMI output compatibility)4k output 4. Using high efficiency, low distortion and low noise audio power amplifier, the speaker Output Power 3W 8Ω 5.Multi-language selection 6.Rated Power & LT; 10w
2. High stability. PB3399EDP common motherboard, in hardware, software, add their own unique technology to ensure the stability of the product, can make the final product to 7 * 24 hours unattended.
3. High integration. PB3399EDP common motherboard Integrated Ethernet, Wifi, Bluetooth, power amplifier, SD card, infrared interface, backlight power supply and other functions, greatly simplified the design of the whole machine. Ultra-thin motherboard design, can let the whole machine design more beautiful.
4. High scalability. 9 USB PORTS (5 built-in, 4 external) , 4 serial ports (1 with flow control DB9,3 four-wire serial) , can expand more peripheral devices. Basic hardware specifications:
CPU | Ruixin RK3399 EIGHT-CORE CPU Cortex-A72 / 53 quad-core ARM MALI-T860 |
Dominant frequency | 2.0 ghz |
Memory | DDR32G / 4G / 8g optional |
Built-in storage capacity | Nand Flash 8 GB / 16 G / 32 GB (optional) |
Display interface | Single LVDS interface (single-way, 6-bit two-way, 8-bit two-way). Support dual EDP interfaces with maximum resolution 2048 * 1536@60Hz |
Back Light | Support 9V (less than 6W) |
Touch screen | Provide I2C interface (can support resistance touch, capacitance touch) . USB infrared touch support |
Network | Bluetooth support for 4.0 |
With RJ45 interface, support for Ethernet 10 / 100 / 1000M network adaptive |
Wi-fi module, Wi-Fi 802.11 b / G / N. |
Interface equipment | Support infrared interface |
USB camera support |
HDMI support, 1080P, 4K resolution output |
8 USB HOST and 1 USB OTG |
4 serial ports. Support 3G module, NFC module |
Support 3G: EVDO, TD-SDMA, CDMA support 4G |
TWO-IN-ONE T card with maximum support of 128 GB |
The D class has a large built-in Speaker, 2 * 3w 8Ω |
Microphone support |
Audio frequency | MP3, WMA, WAV, APE, FLAC, AAC, OGG, M4a, 3GPP formats |
Video | Support H. 264, VP8, RV, WMV, AVS, H. 263, MPEG4 video format 1080P decoding, YouTube and other online video, up to 1080P, HTML5 video playback, flash 10.1 playback |
Picture | Support JPG, BMP, PNG and other image formats to browse and support rotation / slideshow / image magnification |
Basic software specifications:Operating System | Google Android 7.1 |
Basic software functions | Web Browsing, chat, email, e books, File Explorer |
Sound mode | A clock, alarm, calculator, recording |
Language support | Multi-lingual |
Recording | Support MP3, WMA format recording |
Functional characteristic | Remote control timing switch |
Can do the original Android system, open root permissions, can be customized product development |
Real-time Remote Monitoring, system crash self-recovery, 7 * 24 hours unattended |
Support Horizontal Screen, vertical screen automatic configuration |
Support for OTA remote upgrade |
Wi Fi display enabled |
PCBA interface marking
PCBA structural dimensionsElectric data
1.DC power input (VCC IN)
Serial number | Definition | Property | Description |
1 | 12V_IN | Power positive pole | DC Power Input Range: |
2 | 12V_IN | Power positive pole | 8V-13.5V,2.5A |
3 | GND | Negative power supply | |
4 | GND | Negative power supply | |
2.Battery Interface (BATTERY JACK LiBAT)
Serial number | Definition | Property | Description |
1 | BAT+ | Battery positive | Lithium battery 3.7 V-4.2V self-contained charge/discharge protection |
2 | NC | NC |
3 | BAT- | Negative battery |
3.Button batteries (BATTERY JACK CR2032)
Serial number | Definition | Property | Description |
1 | CR+ | CR2032 cathode | Button batteries power RTC clocks |
2 | GND | CR2032 negative |
4.SIM interface (SIM JACK)
Serial number | Definition | Property | Description |
1 | DAT | SIM data | |
2 | CLK | SIM clock |
3 | GND | SIM ground |
4 | RST | SIM reset |
5 | PWR | SIM power |
6 | GND | Ground |
5.Speaker interface
Serial number | Definition | Property | Description |
1 | R+ | Right channel output | Output power: |
2 | R- | Right channel output negative | 5W*2(RL =8Ω,THD+N=10 per cent) |
3 | L- | Left channel output negative | 8W*2(RL =6Ω,THD+N=10 per cent) |
4 | L+ | | |
6.IR interface
Serial number | Definition | Property | Description |
1 | VCC3.3V | POWER | |
2 | GND | Ground |
3 | IR | PWM/IO |
7.Small size backlight
Serial number | Definition | Property | Description |
1 | LED+ | Output | Backlit Power: |
2 | LED+ | Output | DC=9.0 V,I=140 mA,1.6WDC=PDC=2.0 W |
3 | NC | NC | |
4 | LED- | Input | |
5 | LED- | Input | |
8.Headphone Interface
Serial number | Definition | Property | Description |
1 | L | Left Channel Output | Output power: |
2 | R | Right channel output | mW*2 20(RL =16Ω,THD+N=0.015 per cent) |
3 | GND | Ground | |
4 | HP_DET | Headphone insertion detection | |
9.BUILT-IN USB 2 seats
Serial number | Definition | Attribute | Description |
1 | KEY | Not Used | 1. Key Adopts ADC SIGNAL ACQUISITION 2, USB 2.0 transceiver support 480 mbps, the original VCC 500 Ma to 1A |
2 | GND | Ground Wire |
3 | DP1 | Data+ |
4 | DM1 | Data- |
5 | VBUS1 | VCC |
10.MIC interface
Serial number | Definition | Property | Description |
1 | MIC- | | |
2 | MIC+ | |
11.Home screen backlight control seat (BACKLIGHT JACK)
Serial number | Definition | Property | Description |
1 | 12V | Power + | Is able to use ordinary high and low level control |
2 | 12V | Power + | Backlight adjustment uses pulse control |
3 | EN | Backlight enable | 12 V/1.5A Power supply |
4 | DIMM | backlight brightness adjustment | |
5 | GND | Ground | |
6 | GND | Ground | |
12.Backlight Control Block (BACKLIGHT JACK)
Serial number | Definition | Property | Description |
1 | 12V | Power + | Is able to use ordinary high and low level control |
2 | 12V | Power + | Backlight adjustment uses pulse control |
3 | EN | Backlight enable | 12 V/1.5A Power supply |
4 | DIMM | backlight brightness adjustment | |
5 | GND | Ground | |
6 | GND | Ground | |
13.LCD_VCC 2.0 spacing 2 X 3 straight pin
14.Main Screen LVDS Interface (LVDS JACK)
Serial number | Definition | Property | Description |
1 | | Output | 3V/5V/12V Power Output |
VCC_LCD | 3.0V,I=1A, |
2 | | 5.0 V,I=1 A |
3 | | 12V,I=1.5 A |
4 | GND | Ground | Ground |
5 |
6 |
7 | D0N | Output | Data |
8 | D0P | Output | Data |
9 | D1N | Output | Data |
10 | D1P | Output | Data |
11 | D2N | Output | Data |
12 | D2P | Output | Data |
13 | GND | Ground | Ground |
14 | GND |
15 | CLK0N | Output | Clock |
16 | CLK0P | Output | Clock |
17 | D3N | Output | Data |
18 | D3P | Output | Data |
19 | D5N | Output | Data |
20 | D5P | Output | Data |
21 | D6N | Output | Data |
22 | D6P | Output | Data |
23 | D7N | Output | Data |
24 | D7P | Output | Data |
25 | GND | Ground | Ground |
26 | GND |
27 | CLK1N | Output | Clock |
28 | CLK1P | Output | Clock |
29 | D8N | Output | Data |
30 | D8P | Output | Data |
31 | D9N | Output | Data |
32 | D9P | Output | Data |
33 | D4N | Output | Data |
34 | D4P | Output | Data |
15.Side Screen LVDS Interface (LVDS JACK)
Serial number | Definition | Property | Description |
1 | VCC_LCD | Output | 3.3V,I=1A, |
2 |
3 |
4 | GND | Ground | Ground |
5 |
6 |
7 | D0N | Output | Data |
8 | D0P | Output | Data |
9 | D1N | Output | Data |
10 | D1P | Output | Data |
11 | D2N | Output | Data |
12 | D2P | Output | |
13 | GND | Ground | Ground |
14 | GND |
15 | CLK0N | Output | Clock |
16 | CLK0P | Output | Clock |
17 | D3N | Output | Data |
18 | D3P | Output | Data |
19 | GND | Ground |
20 | GND |
16.Serial port 1 interface
Serial number | Definition | Property | Description |
1 | 5V | Output | Power Range: |
2 | RX1 | Input | 5V/45 0 mA, default RS232 level, compatible adjusted to TTL level |
3 | TX1 | Output | |
4 | GND | Ground | |
17.Serial port 4 interface
Serial number | Definition | Property | Description |
1 | 5V | Output | Power Range: |
2 | RX1 | Input | 5V/45 0 mA, default RS232 level, compatible adjusted to TTL level |
3 | TX1 | Output | |
4 | GND | Ground | |
18.Serial port 2 interface
Serial number | Definition | Property | Description |
1 | 5V | Output | Power Range: |
2 | RX1 | Input | 5V/45 0 mA, default RS232 level, compatible adjusted to TTL level |
3 | TX1 | Output | |
4 | GND | Ground | |
19.I2C interface (I2C JACK)
Serial number | Definition | Property | Description |
1 | VCC3.3 | Power output | Power Range: |
2 | RST | Reset external equipment | V/350mA 3.3 |
3 | INT | External equipment interruption | |
4 | GND | Ground | |
5 | SDA | Output | |
6 | SCL | Input | |
20.Serial port DEBUG port (DEBUG JACK)
Serial number | Definition | Property | Description |
1 | GND | Ground | Debugging is not for other purposes |
2 | TX | Output |
3 | RX | Input |
21.General GPIO
Serial number | Definition | Property | Description |
1 | 5V | Power output | Power Range: 5V/75 mA 0 |
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