esp-matter/examples/light/partitions.csv

1	# Name, Type, SubType, Offset, Size, Flags
2	# Note: Firmware partition offset needs to be 64K aligned, initial 36K (9 sectors) are reserved for bootloader and partition table
3	esp_secure_cert, 0x3F, ,0xd000, 0x2000, encrypted
4	nvs, data, nvs, 0x10000, 0xC000,
5	nvs_keys, data, nvs_keys,, 0x1000, encrypted
6	otadata, data, ota, , 0x2000
7	phy_init, data, phy, , 0x1000,
8	ota_0, app, ota_0, 0x20000, 0x1E0000,
9	ota_1, app, ota_1, 0x200000, 0x1E0000,
10	fctry, data, nvs, 0x3E0000, 0x6000