Description

XM.R3288.K adopts the Ruixin Micro-RK3288 quad core chip solution and supports the Android 5.1 system. RK3288 is the world’s first quad core ARM new Cortex-A17 core chip, the world’s first chip to support the latest ultra strong Mali-T76x series, 600MHz GPU, and the world’s first 4Kx2K hard decoding H.265 chip, supporting mainstream audio and video formats and image decoding.
XM.R3288. L is used in the commercial display advertising machine market and has the following functions:

1. Support dual screen display function, dual 8-bit LVDS interface;
2. Support 2K LVDS output, capable of driving 7-inch to 110-inch 2K display screens;
3. Support eDP display interface output;
4. Support OTG debugging and other functions;
5. With its hardware platformization and Android intelligence, it can be used on the intelligent terminal motherboard when human-computer interaction and network device interaction are required.

Hardware Context

 

CPU	Quad core Cortex-A17 with up to 1.8GHz main frequency
GPU	Mali-T 764
Working voltage	12V±5%
LVDS Drive screen voltage	3.3V, 5V, 12V jumper cap
eDP Drive screen voltage	3.3V, 5V, and 12V options are available
MIPI	MIPI input *1, MIPI output*1
USB	USB*2, PH2.0 4PIN*3
RJ45	RJ45 terminal * 1
UART	TTL*2
RAM	1GB, Optional 2GB or 4GB
EMMC	8GB, 16GB, 32GB, 64GB optional
Mobile Network	Support 3G / 4G module
WIFI	Optional 2.4GHz, 2.4GHz + 5GHz + BT4.0

 

Local Operating Function

Network Settings	Wired and wireless Internet connections are supported
Time-sharing setup	Support time-sharing setting advertising machine switching time period, advertising machine volume
Language switching	Supports switching between simplified Chinese and English
Guard dog reset	Supports automatic reset when an exception occurs
Screen rotation	Supports 0°, 90°, 180°, and 270° screen rotation
System upgrade	Supports system background upgrade and local upgrade
Server setup	You can manually enter an IP address to connect to a specified server
USB	Support USB insert update program, program needs to be saved in the U disk “LProgram” folder
Mouse	Support mouse operation page
Page redirection	When in the main screen, 10s does not operate the screen will automatically jump to the program playback page; When the sub-page is in the 60s, the screen will automatically jump to the main page

 

Background release system function

Broadcast management	Support for setting program lists, allowing for deletion, preview, publishing, and editing of programs Support setting the playback schedule of programs Support for setting message lists, allowing for deletion, preview, and editing of messages
Terminal Management	Support terminal monitoring and setting for selected terminals
Message production	Support synchronous setting of message content, message playback duration, and message playback time
Programming	Support synchronous setting of program name, program content, program duration, playback type, and playback time

 

Feature

Chipset	RK3288
Target Market	China and overseas area
OSD Language	Multilingual
Panel Type	LCD/LED
Panel Interface	Dual 8bit LVDS, eDP
Max Resolution	LVDS/eDP: 1920*1080@60Hz
Audio Output	Frequency Response: 100Hz~15K Hz @±12dB(1KHz, -12dB reference signal) Max Output Power: 2 × 8W(8Ω)THD + N < 10% @1KHz (Supply Voltage: 12V, Audio input: 0.5 Vrms)
Power Requirement	12V
Panel Power	LVDS 3.3V, 5V, 12V  optional
Power Management	Standby Power Consumption < 0.3W(Board Only)
KEY FUNCTION	Based on the keypad