Tutorial: module WS2812B

Addressable RGB LED.

module WS2812B

Tutorial / documentation

LED & lighting

First tests with Module WS2812B

  1. Identify the exact Module WS2812B variant, package and manufacturer documentation.
  2. Identify power, ground and signal pins in the documentation. Assemble the circuit with power disconnected.
  3. Follow the manufacturer’s evaluation circuit. Use a current-limited low-voltage supply and the recommended logic levels.
  4. Mesurez les signaux d’entrée et de sortie. Comparez leur comportement à la fonction : led rgb adressable.

Module WS2812B

Addressable RGB LED.

  • Identify the exact Module WS2812B variant, package and manufacturer documentation.
  • Identify power, ground and signal pins in the documentation. Assemble the circuit with power disconnected.
  • Follow the manufacturer’s evaluation circuit. Use a current-limited low-voltage supply and the recommended logic levels.
  • Mesurez les signaux d’entrée et de sortie. Comparez leur comportement à la fonction : led rgb adressable.
Technical documentation

Vérifier expérimentalement la fonction de Module WS2812B avec le circuit d’application du fabricant.