Merrii M6-A31, Allwinner A31 Quad Core Digital Signage Board

Posted by – May 14, 2014

M6-A31 android board is based on Allwinner A31 quad core CPU and two Power VRTM SGX544MP are integrated in, which is with powerful video processing capacity. Power VRTM SGX544MP is compatible with most of video format and video decoding.

With Android 4.2 operation system, 1G RAM and 4G ROM, M6-A31 can directly drive 15-55 inches LCD and supports large-size infrared touch-screen. Featuring four USB interface and three UART extensions, M6-A31 will meet the needs of different customers and RJ45/WiFi/3G three-in-one module is helpful for multi web environment application. Moreover, it is integrated with abundant external interfaces, such as TTL camera, infrared human body induction and video input. Besides, time setting function is added on board. As a whole, M6-A31 is the most competitive one among products based on Allwinner A31 processor.

Highlights:

1. 4K*2K video playback
2. Separate one screen to 2-16 pictures
3. Supports MIPI HD output
4. Supports auto power on/ power on & off by alarm/ remote power on & off
5. Supports MIPI camera
6. 15w*2 / 10w*2 amplifier on board
7. Super stand-by function when power is lower than 0.5w
8. Supports large screen and multi-touch
9. Up to 24 bit 1920*1080 LVDS display

Difference between M6-A31 and M2-A20:

1. Supports 3G communication(CWM610)
2. RJ45 1000M Ethernet is available
3. Power on & off by alarm with I2C
4. Be with function of remote power on & off
5. Supports 4G network
6. Up to 2048*1536 LCD display

Similarity with M2-A20:

1. Supports LVDS/ HDMI/ VGA output
2. Modify screen parameter via SD card
3. 4 channel UART (TTL/RS232/RS485)
4. Supports SD/MMC card (up to 128G)
5. USB HOST*3, USB OTG*1
6. Supports CSI/USB camera
7. With TV-IN function
8. IR remote control
9. Compatible with multiple 3G module(CWM610/QM725/U6300V/FIBOCOM H330/C5300)
10.Screen rotation of 0°/90°/180°/270°
11.Status bar hidden function
12.With watch-dog function

Applications:

Banking & Finance
Schooling & Education
Advertising Machine
Hotel Catering
Transportation
Retail Brand Store

You can contact Merrii here:

Hummingbird Kit Contact Details
Contact Person: Danielle
TEL: (+86)755-28806588 EXT:812
E-mail: hd@merrii.com

Digital Signage Board and Industry Core Board
Contacts: Rebecca
TEL: (+86)755-28806588 EXT: 815
Skype: rebeccadai09011
E-mail: dn@merrii.com

Design Service Group
Contacts: Allen
TEL: (+86)755-28805788 EXT:646
Skype: yemazhang
E-mail: zmh@merrii.com

Merrii M6-A31 Digital Signage Board

Merrii M6-A31 Digital Signage Board