WS2813B 네오픽셀 RGB LED 10개
(WS2813B RGB LED with Integrated Driver Chip (10 PCs pack))
개요
- 본 제품은 WS2812의 업그레이드 버전인 WS2813 RGB LED입니다.
- 개별적으로 주소 연산이 가능한 LED로 10개가 포함되어 있는 제품입니다.
- 리프레쉬 rate가 2Khz로 HD 비디오에서 촬영시의 깜박임이 없어 졌습니다.
특징
- The control circuit and the LED share the only power source.
- The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel.
- Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of
- signal takes place.
- Built-in power-on reset and brown-out reset circuits.
- 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/s.
- Serial cascade interface, data receiving and decoding depend on just one signal line.
- Dual-signal wires version, signal break-point continuous transmission.
- Any two point the distance more than 3m transmission signal without any increase circuit.
- When the refresh rate is 30fps, cascade numbers are far more than 1024 points.
- Data transmitting at speeds of up to 800Kbps.
- Good color consistency reliability, high cost-effective.