DALI2 Expansion Module for ESP32-Pico Series Boards

The Pico-DALI2 is a DALI bus control module designed specifically for use with the ESP32-C6-Pico, ESP32-S3-Pico and most Pico boards. With this module, you can easily connect and control lighting systems on a DALI (Digital Addressable Lighting Interface) bus, making it a great choice for smart lighting projects.

The latest version of the DALI2 protocol is better than the old one in that it offers enhanced interoperability, additional features like multi-master configurations, and better energy management capabilities. DALI2 devices can communicate bidirectionally, meaning controllers can send commands and also receive status feedback from lighting devices, allowing for more complex automation and diagnostics.

Note: While it’s pins do work with most Pico boards, there are no resources or examples for the Raspberry Pi Pico.

Features

• Interface is compatible with most Pico boards
• Based on the ESP32-C6-Pico header, it is suitable for ESP32-C6-Pico / ESP32-S3-Pico
• The product is a universal DALI adapter board, with specific control functions managed through the motherboard
• DALI communication screw terminal for connecting external DALI devices
• ESP32-S3-Pico/ESP32-C6-Pico motherboard demos are available

What’s on Board

Resources

• Product Wiki
• Schematic

Pinout

Package Contents

• 1x Pico-DALI2