Hello,
I'm doing my first project using an ESP32 and OLED display but think I might have jumped in at the deep end.
I'm using the OLED Display linked below;
https://www.aliexpress.com/item/1005003663739056.html?spm=a2g0o.order_list.0.0.17a718020DfdMB
It has a driver built into it, which supports I2C, but from the pin diagram of the 30 pin connector below I dont quite know how to configure this with the ESP32.
Any help in trying to make sense of the pin out would be a great help!
Thanks
I'm doing my first project using an ESP32 and OLED display but think I might have jumped in at the deep end.
I'm using the OLED Display linked below;
https://www.aliexpress.com/item/1005003663739056.html?spm=a2g0o.order_list.0.0.17a718020DfdMB
It has a driver built into it, which supports I2C, but from the pin diagram of the 30 pin connector below I dont quite know how to configure this with the ESP32.
- Under Driver, pin 4, it says Voltage Output High Level for COM signal and to add a capacitor. What do I do with this?
- Same for pin 27, Voltage Output Low Level for SEG signal. Do I ignore these?
- In Interface, I'm not sure what I connect to the ESP32 and what else I might need to do with chip select etc?
Any help in trying to make sense of the pin out would be a great help!
Thanks