I am trying to figure out what pins below are equal to the ones on my ESP32 Lolin32 board.
And looking at their schematic I see that they call out GPIO 16, 17, 18 & 19. However, I do not have the same pin layout as they do...Go figure...
- GPIO 19 -> SWG main board clock
- GPIO 18 -> SWG main board data
- GPIO 17 -> Display board clock
- GPIO 16 -> Display board data
So, I take it my layout would be:
Code: Select all
ESP32 DevKitC | ESP32 Lolin32
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GPIO 19 -> GPIO 19 (MISO)
GPIO 18 -> GPIO 18 (SCK/CLK)
GPIO 17 -> GPIO 17 (TX)
GPIO 16 -> GPIO 16 (RX)