Leds

Conventional analog RGB LEDs require 4 wires per LED and PWM signals to modulate intensity, making applications with many LEDs complicated to implement and requiring many pins on your MCU or additional IC.

WS2812B LEDs are RGB LEDs featuring a serial port/bridge logic circuit. They are very easy to connect, requiring just 3 wires to control a group of several dozen interconnected LEDs, with each LED independently controllable in color and intensity!

Dimensions: 107.6 x 10 mm

Conventional analog RGB LEDs require 4 wires per LED and PWM signals to modulate intensity, making applications with many LEDs complicated to implement and requiring many pins on your MCU or additional IC.

Neopixel LEDs are RGB LEDs incorporating a serial port/bridge logic circuit. They are very easy to connect, requiring just 3 wires to control a group of several dozen interconnected LEDs, with each LED independently controllable in color and intensity!

This version has the format of the classic 5mm Leds, and has the advantage of diffusing light, perfectly mixing the 3 RGB components.

Standard analog RGB leds require 4 wires per LED and PWM signals to modulate their intensity, so applications with many of those leds are complicated to implement and require a lot of pins on your MCU, or an additionnal IC.

WS2812B leds are RGB leds that integrate a logic circuit with a serial port/bridge. Their connection is very simple since only 3 wires are needed to drive a group of several dozens of leds connected to each other, each led being independently controllable in color and intensity !

External diameter: 12 mm

Central hole diameter : 3.2 mm