ESP32 Forum

Posted: **Wed Jan 27, 2021 12:48 pm**

We need two 2 pins for connecting I2C slave device to a ESP-EYE development board. Are there pins available that we can access with some SMD soldering work?
Please help. Any information positive or negative will help.

Thanks.

Posted: **Wed Jan 27, 2021 8:24 pm**

I think that only have SPI port
https://wiki.dfrobot.com/ESP-EYE%20Deve ... %20DFR0620

Posted: **Sun Jan 31, 2021 6:45 am**

Check the schematic
https://pbs.twimg.com/media/DxBt7mGUwAA-CoH.jpg:large

Look at connector J2, the display uses I2C. You could carefully solder to the connector pins. They connect to io18 and 23

ESP32 Forum

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