RTC GPIO
The RTC GPIOs are part of th…
Memory in Hibernation
RTC memory cannot be used in…
Memory in Deep Sleep
RTC (Real-Time Clock) memory…
ULP Wake-Up
The ULP (Ultra-Low-Power Cop…
Touchpad Wake-Up
Here’s how you can wake up t…
External GPIO Wake-Up
This example uses GPIO12 as …
Timer Wake-Up
Since RTC memory is not used…
Hibernation Mode
Hibernation mode is the lowe…
Deep Sleep Mode
The ESP32 has multiple power…