:link_to_translation:`zh_CN:[中文]`
.. toctree:: :maxdepth: 1 app_trace startup :SOC_BT_SUPPORTED: blufi bootloader build-system core_dump :SOC_RTC_MEM_SUPPORTED: deep-sleep-stub :SOC_USB_OTG_SUPPORTED: dfu error-handling :SOC_BLE_MESH_SUPPORTED: esp-ble-mesh/ble-mesh-index :SOC_WIFI_MESH_SUPPORT: esp-wifi-mesh event-handling fatal-errors ../security/flash-encryption :esp32s3: flash_psram_config hardware-abstraction :CONFIG_IDF_TARGET_ARCH_XTENSA: hlinterrupts jtag-debugging/index linker-script-generation lwip memory-types openthread partition-tables performance/index RF_calibration :esp32: ../security/secure-boot-v1 ../security/secure-boot-v2 :SOC_SPIRAM_SUPPORTED: external-ram thread-local-storage tools/index unit-tests linux-host-testing :SOC_USB_OTG_SUPPORTED: usb-otg-console :SOC_USB_SERIAL_JTAG_SUPPORTED: usb-serial-jtag-console :SOC_WIFI_SUPPORTED: wifi :SOC_WIFI_SUPPORTED: wifi-security :SOC_SUPPORT_COEXISTENCE: coexist reproducible-builds low-power-mode