Thanks for the replies!

That already answers one questions but brings another one up :)

Auto uploading without a CP2102 would be my goal.
How could that *some* way look like to bring the ESP into download mode once I accidentally made the internal USB-Serial-JTAG stop working? Do I need to provide ...

Hi there!

I am designing a pcb at the moment using the ESP32-C3-MINI-1.
One thing I am wondering is, how to design the board in such a way, that I am able to upload my application without pressing the boot and enable buttons without using an external USB to Serial CP2102 or similar.
For the ESP32 ...