1# Use lower CPU frequency
2CONFIG_ESP32_DEFAULT_CPU_FREQ_80=y
3# Enable support for power management
4CONFIG_PM_ENABLE=y
5# Enable tickless idle mode
6CONFIG_FREERTOS_USE_TICKLESS_IDLE=y
7# Use RTC timer as reference
8CONFIG_PM_USE_RTC_TIMER_REF=y
9# Put related source code in IRAM
10CONFIG_PM_SLP_IRAM_OPT=y
11CONFIG_PM_RTOS_IDLE_OPT=y
12# Disable all GPIO at light sleep
13CONFIG_GPIO_ESP32_SUPPORT_SWITCH_SLP_PULL=y
14CONFIG_PM_SLP_DISABLE_GPIO=y
15# Enable wifi sleep iram optimization
16CONFIG_ESP_WIFI_SLP_IRAM_OPT=y
17