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ONBON BX-5A3 Serial led control board(COM port input)

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ONBON BX-5A3 Serial led control board(COM port input)

ONBON BX-5A3 Serial led control board(COM port input)

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ONBON BX-5A3 Serial led control board(COM port input)

Serial communication mode,cheap and easy to operate. dedicated  for small area LED strip screen, industry production lines and all kinds of LED cluster display system.

♦Flexible and rich display control, high cost performance.
♦3.5V-6.5V wide voltage range. -40°C~80°C wide work temperature
♦Sophisticated technology and stable quality.
♦Support software update online

Technical parameters:

Product model BX-5A3
Product status The latest 5th generation products,put 
into market  on March 28,2012.
Control area Single color128K:
3200*16 3200*32 2688*48 2048*64 1792*80 
1536*96 1280*112 1024*128
Dual color64K:
3200*16 2048*32 1344*48 1024*64 896*80 
768*96 640*112 512*128
Memory storage   2MByte
Screen types  All kinds of  single and double colors 
LED screen 
Software function Screens cluster management/multi-program/
multi-areas display/multi-languages
Program type Normal/Shared program
Program quantity  Support 128 programs,24 areas for 
each program 
Area  type Image/text/animation/lunar calendar/
digital clock/analogue clock
/timer/temperature/temperature & humidity
Frame mode Most advanced colorful / magic graphics 
frame/Area frame
Background Support text/image back ground
Time mode Analogue clock/digital clock/timing and 
counting-down  timer (support multi-groups)
Communication mode S232/RS485,stanard RS232,customized RS485
Interface 1 nos 50 PIN/128 lines
Sensors supported Supported  temperature and humidity sensors
Remote control Remote control program/lock screen/
brightness adjustment/power on/off 
/screen test
Bright regulation 16 grades brightness, manual and auto-timing 
adjustment/remote control
Power on/off mode Auto-timing powered on/off /remote control
Voltage 5V(3.5V~6.5V  )
Maximum power   ≤1.5W
Temperature -40°C~80°C
Secondary development Provide the DLL and corresponding demos
Software LedshowTW2012
User manual LEDshowTW 2012 software user manual
Adapter HUB256-T8 HUB128-T8 HUB256-T12 HUB128-T12


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