QuinLED-Dig-Octa System
Brainboard-32-8L
Pinout Guide
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. 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:
| Board | GPIO_ESP32 | Use | Notes |
|---|---|---|---|
| LED1 | GPIO_0 | LED1 Data output channel | |
| LED2 | GPIO_1 | LED2 Data output channel | |
| LED3 | GPIO_2 | LED3 Data output channel | |
| LED4 | GPIO_3 | LED4 Data output channel | |
| LED5 | GPIO_4 | LED5 Data output channel | |
| LED6 | GPIO_5 | LED6 Data output channel | |
| LED7 | GPIO12 | LED7 Data output channel | |
| LED8 | GPIO13 | LED8 Data output channel | *Shared with I2C |
| Micro-SDcard | GPIO14 | SDcard - CLK | |
| Micro-SDcard | GPIO15 | SDcard - MOSI | |
| Micro-SDcard | GPIO16 | SDcard - CS | |
| Micro-SDcard | GPIO36 | SDcard - MISO | |
| I2C | GPIO32 | I2C - SDA | |
| I2C | GPIO13 | I2C - SCL | *Shared with LED8 |
| Relay | GPIO33 | Relay Trigger | |
| Button input | GPIO34 | Connecting button/switch | |
| Button input | GPIO35 | Connecting button/switch | |
| Ethernet | GPIO17 | Ethernet - Clock Out | |
| Ethernet | GPIO18 | Ethernet - MDIO | |
| Ethernet | GPIO19 | Ethernet - TXD0 | |
| Ethernet | GPIO21 | Ethernet - TXEN | |
| Ethernet | GPIO22 | Ethernet - TXD1 | |
| Ethernet | GPIO23 | Ethernet - MDC | |
| Ethernet | GPIO25 | Ethernet - RXD0 | |
| Ethernet | GPIO26 | Ethernet - RXD1 | |
| Ethernet | GPIO27 | Ethernet - CRS_DV |