Pixel LED Chip
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HD8805B-1515 LED Chip compatible with sk6812 1515
HD8805B-1515 is an IC addressable pixel integrated 1515 rgb smd led chip. HD8805B-1515 LED is a new 1515 pixel LED, it is 3 wires LED (5v, DAT, GND), it is HD8805B ic inside, which can be compatible with sk6812/ws2812b, same function and same control way. each channel is 5mA, and HD8805B-1515 is 15mA per led.
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HD8812 SK6812 RGBW Pixel LED Chip
HD8812 RGBW is same with SK6812RGBW LED, it is 4 channels rgbw 4-in-1 digital led chip, It has 4 color chips inside the each led,Red,Green,Blue and “W” color chips. The “W” color cct can be CRI>90 warm white, nature white and cool white, even can be the Yellow or Amber color chips for different options,The RGBW pixel led can be the spi controller control and make your own program for it,also can be dmx controller control with the dmx decoder, or controlled with the artnet controller and work with the software as the madrix, MadMapper,single chip micro computer, Arduino or Raspberry Pi and so on. some factory named ws2812b rgbw, apa109 rgbw, lc8812 rgbw.
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HD8812 SK6812 5050 Digital LED Chip with capacitor inside
HD8812 SK6812 5050 Digital LED Chip with capacitor inside it is same protocol with sk6812, just add one piece capacitor inside of LEDs, can work more stable, it is same function with addressable pixel 5050 sk6812/ws2812b/lc8812/apa104/apa105/apa109 led, use same pcb design, pin to pin function and same control way. The LED contains an intelligent digital interface data latch signal circuit.Power supply voltage regulator circuit, built-in constant current circuit, data regeneration circuit, high precision RC oscillator, output drive adopts patented PWM technology, which effectively guarantees the color consistency of the each pixel,and the default output constant current value OUTR/OUTG/OUTB is 12MA.
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HD8808 WS2815 5050 pixel rgb led chip 12V individual addressable
1, The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel.
2, 12V DC power supply, can effectively reduce the operating current of the pixel LED, and decrease the voltage-drop of the PCB, this is to advance the consistency of the mixed lights for long-distance transmission.
3, Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform ofsignal takes place.
4, The gray levels of each pixel are of 256 levels, which achieves “256*256*256=16777216” full-color display, and the refresh frequency reaches to 2KHz.
5, Serial cascade interface, data receiving and decoding depend on just one signal line.
6, Dual-signal wires version, signal break-point continuous transmission.
7, Any two point the distance more than 5M transmission signal without any increase circuit.
8, When the refresh rate is 30fps, cascade numbers is at least 1024 pixels.
9, Data transmitting at speeds of up to 800Kbps.
10, Good color consistency reliability, high cost-effective. -
HD107S 3535 Micro pixel LED Chip
(1) HD107S Smart 3535 SMD integrates high-quality external control double-wire serial cascaded constant current IC, compatible with SK9822/APA102, BUT MUCH BETTER, same control way. some factory indicate it as APA102, or say it is upgrade of sk9822, or named LC8823/NS107S.
(2) Complete external control pixel, make the color mix uniformity and consistency.The default output constant current value OUTR/OUTG/OUTB is 17MA.
(3) Built-in power-on reset and power-down reset circuits, the light does not light up after power-on.
(4) Two-wire data transmission, unlimited cascading, the maximum serial input data frequency is 40MHz.
(5) No data input, zero power consumption when the light is off.
(6) The PWM refresh frequency is 27KHz.
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HD8812 SK6812 WS2812B 5050 Pixel LED Chip Black and White
HD8812 5050 Pixel LED is an intelligent externally controlled LED that integrates a control circuit and a light-emitting circuit. Its appearance is the same as a 5050 LED . Each LED is a pixel, it is same function with addressable pixel 5050 sk6812/ws2812b/lc8812/apa104/apa105/apa109 led, use same pcb design, pin to pin function and same control way. The LED contains an intelligent digital interface data latch signal circuit.Power supply voltage regulator circuit, built-in constant current circuit, data regeneration circuit, high precision RC oscillator, output drive adopts patented PWM technology, which effectively guarantees the color consistency of the each pixel,and the default output constant current value OUTR/OUTG/OUTB is 12MA.