Nowadays ,we have develop many new product ,One is SK6812WWA LED CHIP , WHICH one led 5050 smd ,have one warm white 3000k, Pure white 6000k , Amper inside .
we have use this led chip to make led strip and some another addressable led lighting .
2015年7月20日星期一
2015年6月26日星期五
5050 APA104 WS2812B SK6812 LED
Nowadays ,there are so many different build in led , such as WS2812B led , SK6812 led, APA104 led , Normally they can be compatible , have the same shape . just inside IC is different , APA104,WS2812B SK6812 is a set of smart control circuit and a light emitting circuit in
one of the controlled LED source. The outer type is the same with a 5050LED chip, each element is a pixel. Pixels contained within the intelligent digital interface data latch signal shaping amplification circuit, power supply circuit, a built-in constant current circuit, high precision RC oscillator, the output is driven by the patented PWM technology,effectively guarantee the pixels in the color of the light high consistency. Data protocol using unipolar NRZ communication mode, the pixel is
reset after the end of DIN, accept the data transmitted from the controller to the 24bit, the first to send data by the first pixel to pixel extraction, internal data latch, the remaining data after the internal
plastic the processing circuit after shaping amplification through the DO port output began to turn to the next cascade of pixels, each pixel through a transmission signal, reduce. Pixel using automatic shaping forwarding technology, makes the number of cascade without signal transmission limit of the pixel, only limited signal transmission speed. The LED has a low driving voltage, environmental protection and energy saving, high brightness, scattering angle, good consistency, low power,
long life and so on. The control circuit is integrated in the LED above, more simple circuit, small volume, easy installation.
Learn more
www.szledcolor.com
one of the controlled LED source. The outer type is the same with a 5050LED chip, each element is a pixel. Pixels contained within the intelligent digital interface data latch signal shaping amplification circuit, power supply circuit, a built-in constant current circuit, high precision RC oscillator, the output is driven by the patented PWM technology,effectively guarantee the pixels in the color of the light high consistency. Data protocol using unipolar NRZ communication mode, the pixel is
reset after the end of DIN, accept the data transmitted from the controller to the 24bit, the first to send data by the first pixel to pixel extraction, internal data latch, the remaining data after the internal
plastic the processing circuit after shaping amplification through the DO port output began to turn to the next cascade of pixels, each pixel through a transmission signal, reduce. Pixel using automatic shaping forwarding technology, makes the number of cascade without signal transmission limit of the pixel, only limited signal transmission speed. The LED has a low driving voltage, environmental protection and energy saving, high brightness, scattering angle, good consistency, low power,
long life and so on. The control circuit is integrated in the LED above, more simple circuit, small volume, easy installation.
Learn more
www.szledcolor.com
2015年5月13日星期三
5050 RGB SK6812 LED Chip
Hey , there are a good news ,that a New built in IC led chip is come out , it is as same as ws2812b APA104 ,and can be use same PCB and can be compatible with ws2812b and apa104 with same controller ,this is the following picture about them
the datasheet of them is on the following
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