# Name, Type, SubType, Offset, Size, Flags # Note: Firmware partition offset needs to be 64K aligned, initial 36K (9 sectors) are reserved for bootloader and partition table esp_secure_cert, 0x3F, , 0xD000, 0x2000, encrypted nvs_key, data, nvs_keys, 0xF000, 0x1000, encrypted nvs, data, nvs, 0x10000, 0x6000, otadata, data, ota, , 0x2000 phy_init, data, phy, , 0x1000, ota_0, app, ota_0, 0x20000, 1600K, ota_1, app, ota_1, , 1600K, fctry, data, nvs, 0x340000, 0x6000