Note: It is not a SPI controller, it's only a SPI signal amplifiers.
Built-in 300 Kinds of Dynamiclighting Effects, If you don't have SPI controller, it also can automatically displays 300 kinds of lighting effects after powering on, BUT you can't change the lighting effects by yourself.
It should works with SPI controller together. This SPI signal amplifier is compatible with all kinds of 5V-TTL signal. It receives one signal and simultaneously output 4/8 outputs signals. Each output can control the same quantity of LED pixels IC as main controller.
Work with all the addressble programmable SPI LED strip controller, like SP530E SP630E SP53*E SP63*E SP611E SP601E SP108E SP105E SP608E SP602E Arduino R3, Rasp Pi, ESP8266, K-1000C etc.
Multiple signal amplifiers can be cascaded together synchronously. Particularly suitable for small and medium dream color lighting projects.
LED strip: SPI 3pin WS2811 WS2812B WS2814 SK6812 16703 1903 6803 FCOB, SPI 4pin WS2801 WS2813 WS2815 WS2805 SK9822 etc IC Chip fairy string light, LED strip, LED matrix, LED module, LED string.
