SparkFun Forums

[simonM]

I have bought two ESP32-S2 Thing Plus
Serial driver installed on Windows 11 Laptop
for both boards I have no serial port. Blue LED is flashing
that worked well in the past for a "ESP32 Thing Plus C",

[TS-Russell]

They use different drivers (C = ch340, S2 = CP2102)
See here for files/steps https://learn.sparkfun.com/tutorials/es ... e-overview