I see in ESP32 C3 that when we set the ESP C3 frequency at 160MHz and run the code once, your ESP32 C3 goes to Internally Flute. So please Don't Try the 160MHz set in ESP32 C3, I've tested it 2 times, and the result is the same. both ESP32 C3 goes to Flute.

thank you,
#Mr._Engineer_Babu