Beskrivelse
The QuinLED Dig-Octa Brainboard-32-8L V4 is a powerful and versatile ESP32-based controller designed for medium to large addressable LED installations. As the central controller of the modular Dig-Octa system, it provides eight independent data outputs and flexible connectivity through both Ethernet and WiFi, making it suitable for advanced and professional lighting projects.
Built on a redesigned 6-layer PCB, the Brainboard V4 features improved level-shifted data outputs with ESD and over-voltage protection, an integrated digital microphone for sound-reactive effects and a micro-SD card slot. Additional expansion options, including I²C, QEXP and a new top-board extension header, allow the controller to be adapted to a wide range of applications. The controller supports 5–24V operation, or up to 48V when paired with the compatible Power-5HV Powerboard.
The Dig-Octa Brainboard V4 is designed to stack directly onto any Dig-Octa Powerboard, including previous-generation models, allowing existing installations to be upgraded without replacing the power distribution hardware. Supplied fully assembled and ready to use with popular firmware such as WLED, it provides a flexible and expandable foundation for demanding addressable LED projects.
Key features
- ESP32-based digital LED controller with 8 independent data outputs
- Integrated Ethernet and WiFi connectivity
- Level-shifted outputs with ESD and over-voltage protection
- 5–24V operation, or up to 48V with Power-5HV Powerboard
- Integrated digital PDM microphone for sound-reactive effects
- Micro-SD card slot for additional functionality
- 5V relay trigger output for external relay control
- I²C expansion port (Stemma QT / JST-SH 1.0mm)
- QEXP expansion port and top-board extension header
- Modular design compatible with all Dig-Octa Powerboards
- Redesigned 6-layer PCB with improved power handling
- Supplied fully assembled and compatible with WLED
View the full controller index and documentation here:
https://quinled.info/quinled-dig-octa/
