ESP32-S2-WROVER-DevKit-LiPo-USB-EA programming with Arduino UNO

Started by justRobsi, January 28, 2023, 03:58:52 PM

Previous topic - Next topic


Hi guys :)
I've recently bought an ESP32-S2-WROVER-DevKit-LiPo-USB-EA but didn't know that I also need a USB programmer. Unfortunately the delivery takes a bit. So my question is, would it be possible to use my Arduino UNO to program my ESP32? And if so, can someone tell me, which pins of my ESP32 I have to connect which pins on my Arduino?

Thanks a lot and have a nice day!


You don't need an external programmer. You can use the built-in USB programmer in the ESP32-S2 chip.

Technical support and documentation manager at Olimex