详情
LC***2B
is an external controlled intelligent LED with control circuit and
light emitting circuit in one ***0 components. Each LED is a pixel,
The pixel contains the intelligent digital interface data latch
signal shaping amplifier driving circuit, power supply voltage
regulator circuit, built-in constant current circuit, high
precision RC oscillator, and the output driver adopts patented PWM
technology, which Effectively ensure that the color of each pixel
is consistent.
The data protocol being used is unipolar NRZ communication
mode. After the pixel power-on reset, the DIN port receive data
from controller,When the frist **-bit data is extracted by the
first pixel and sent to Data latch which inside the pixel ,The
remaining data is processed by the internal shaping circuit, The
remaining data is shaped and amplified by the internal shaping
processing circuit, and then the output is forwarded to the next
cascaded pixel through the DO port. The Data transmission through
each pixel, the signal will reduce *4bit , The pixel is reset
after the end of DIN. Using automaticshaping forwarding
technology makes the number of cascaded pixels without signal
transmission, only limited by signal transmission speed.
The LED has a low driving
voltage, environmental protection and energy saving,high
brightness, scattering angle, good consistency, low power, and
long lifespan . The control circuit is integrated in the LED
,which make Components smaller and more easier to install.
| 国家: |
China |
| 型号: |
LC8812B-3210
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| 离岸价格: |
（面議）
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