Guangzhou Weiqian Computer Technology Co.,LtdContact us
Guangzhou Weiqian Computer Technology Co.,Ltd
[China]
1.Parameter
Product model | WAR-VGA-SN10 |
Basic parameters | CPU：Quad-core Cortex®-A9 ，frequency 1.4GHz Memory：1GB DDR3 Flash：8GB NandFlash |
Hardware interface | 1 channel DB9 3-wire RS-232 interface（COM1）. 2 channel 3-wire RS-232 serial port（COM3，COM4）. 2 channel RS-485 interface（COM1、COM2）,and COM1 is a multiplexing as COM1 of DB9. 1 channel CAN bus interface（optional）. 1 channel USB Device interface，support ADB connect to PC to exchange date and debug application . 3 channel USB Host interface, support usual USB device such as mouse, keyboard, U disk ,etc. 4 channel IO interface (2 channel IO interface as standard , and other 2 channel IO interface are multiplexing as CAN / COM3 . Multiplexing premise: The client shall specify in advance ,after specified cannot be changed .) 1 channel 100M Ethernet interface. 1 channel SD/MMC slot. 1 channel external speaker interface. 1 channel WIFI antenna interface. 1 channel HDMI interface . 1 channel VGA interface . 2 channel DC 12V~24V ,industrial power solution，higher flexibility. Built-in WIFI ,Bluetooth module (optional) . |
OS | Android 4.4.2 |
Working environment | power：12V-24V DC/2A working temperature：-10~55℃ storage temperature：-20~80℃ working humidity：10～90%RH |
Size | structure：single board size：171.5x150.5（mm） |
Application area | industrial control，detection device，instruments and meters，security monitoring，medical apparatus and instruments, intelligent terminals embedded high-end application. Support CAN bus network deployment. |
Software support | Support Eclipse、Android Studio、QT Creator、Visual Studio 2015/2017 development，support JAVA/C/C++/C# ,etc . Easy change the user-defined splash screen. |
2.Interface definiton
1. CANL (multiplexing : IO output Interface DO4) | 2. CANH (multiplexing : IO input interface DI4) |
3. GND | 4. COM3-RX of RS-232 (multiplexing : IO output Interface DO3) |
5. COM3-TX of RS-232 (multiplexing : IO input interface DI3) | 6. COM4-RX of RS-232 |
7. COM4-TX of RS-232 | 8. COM2-485B |
9. COM2-485A | 10. GND |
11. COM1-485B | 12. COM1-485A |
13. IO output Interface DO2 | 14. IO input interface DI2 |
15. GND | 16. GND |
17. IO output Interface DO1 | 18. IO input interface DI1 |
19. HDMI interface | 20. USB Host interface（USB host） |
21. VGA interface | 22. |
1. 3P（12-24V）terminal power input interface (Alternative ) | 2. 12-24V power adapter input interface (Alternative ) |
3. 100M Ethernet interface | 4. USB Host interface（USB host） |
5. USB Host interface（USB host） | 6. USB slave interface（USB Device） |
7. External speaker interface | 8. DB9 -RS-232 ( COM1 ) |
2.1 RS-232 interface
3 channel serial port，support the highest-level baudrate 115200bps. The corresponding interface in Android system is COM1 、COM3、 COM4.
2.2 RS-485 interface
The corresponding port in Android system is COM1、COM2, and COM1/COM2 is a multiplexing of COM1 of RS-232 interface .
2.3 CAN Bus interface
The function of Can-bus interface is optional . Also, without terminal resistance inside ,pls specify once in need.
2.4 IO interface
4 channel IO input/output interface : DI1/DO1、DI2/DO2、DI3/DO3、DI3/DO4；The maximum output over-current capacity of the DO interface is 600Ma; And DI3/DO3、DI3/DO4 is a multiplexing as CAN、RS232(COM3). Multiplexing premise: The client shall specify in advance ,after specified cannot be changed .
2.5 Power interface
2.6 External speaker interface
1. Left channel OUTR+ | 2. Left channel OUTR- |
3. Right channel OUTL+ | 4. Right channel OUTL- |
3. Exterior size
Exterior size：171.5x150.5 x21.5 （mm） 
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