QuinLED-Dig-Octa System
Brainboard-32-8L
Pinout Guide

Back to Brainboard-32-8L main

The brainboard-32-8L has been based on the Espressif ESP32 (see full specifications here). This makes it compatible with various software out there such as WLED or ESPixelstick or if you wish you can run your own code on the board.

Unlike on my other boards GPIO5 is not used for Ethernet power but used as an LED output. There is no software Ethernet power, instead a physical jumper is present if you want to disable the Ethernet circuit.

v2r2+ has added a pin header that breaks out the GPIO pins used for the SDcard slot and also added a jumper to disable it and it’s resistors so these pins can be used for other purposes (such as a I2S microphone).

We recommend installing firmware from https://install.quinled.info which has a lot of the below pins pre-configured for the board!

To configure it all you’ll need to know what is logically connected to the physical ports. Please see the below table for this information: