Hi,
anyone know if the lilygo esp lan8720a has the SCL and SDA pins?
Hi,
anyone know if the lilygo esp lan8720a has the SCL and SDA pins?
The ESP32 has two I2C channels and any pin can be set as SDA or SCL.
See ESP32 Pinout Reference: Which GPIO pins should you use? | Random Nerd Tutorials
Thank you,
I checked the pinuout, but I don’t see any reference to SDA/SCL, can I get any of the available GPIO?
Where it says IOxx on that diagram, it is short for GPIOxx, and as I already said.