[IW416][MURATA][SFDC#00660983][RT1060]ROM/RAM memory usage for IMXRT/MCUXpresso

nxf85482 — Fri, 01 Nov 2024 04:29:26 GMT

Customer want to know
"
1. Can I know how to know memory usage for IW416?
2. What is a IW416/ Driver, Firmware size in ROM/RAM?
"

The example application shows total ROM/RAM usage during firmware build

■wifi_cert
Memory region Used Size Region Size %age Used
BOARD_FLASH: 1118452 B 8 MB 13.33%
SRAM_OC: 224748 B 768 KB 28.58%
SRAM_DTC: 132 B 128 KB 0.10%
SRAM_ITC: 96096 B 128 KB 73.32%
BOARD_SDRAM: 0 GB 30 MB 0.00%
NCACHE_REGION: 0 GB 2 MB 0.00%
Finished building target: evkbmimxrt1060_wifi_cert.axf

Performing post-build steps
arm-none-eabi-size "evkbmimxrt1060_wifi_cert.axf"; # arm-none-eabi-objcopy -v -O binary "evkbmimxrt1060_wifi_cert.axf" "evkbmimxrt1060_wifi_cert.bin" ; # checksum -p MIMXRT1062xxxxB -d "evkbmimxrt1060_wifi_cert.bin";
text data bss dec hex filename
1106660 11792 213072 1331524 145144 evkbmimxrt1060_wifi_cert.axf

■wifi_cli
Memory region Used Size Region Size %age Used
BOARD_FLASH: 1086592 B 8 MB 12.95%
SRAM_OC: 257364 B 768 KB 32.73%
SRAM_DTC: 132 B 128 KB 0.10%
SRAM_ITC: 98424 B 128 KB 75.09%
BOARD_SDRAM: 0 GB 30 MB 0.00%
NCACHE_REGION: 0 GB 2 MB 0.00%
Finished building target: evkbmimxrt1060_wifi_cli.axf

Performing post-build steps
arm-none-eabi-size "evkbmimxrt1060_wifi_cli.axf"; # arm-none-eabi-objcopy -v -O binary "evkbmimxrt1060_wifi_cli.axf" "evkbmimxrt1060_wifi_cli.bin" ; # checksum -p MIMXRT1062xxxxB -d "evkbmimxrt1060_wifi_cli.bin";
text data bss dec hex filename
1076716 9876 247608 1334200 145bb8 evkbmimxrt1060_wifi_cli.axf

The firmware size is based on the following file sizes:

sdIW416_wlan.bin.inc
sduartIW416_wlan_bt.bin.inc
uartIW416_bt.bin.inc

But no Driver size in ROM/RAM.

Please help to check

topic [IW416][MURATA][SFDC#00660983][RT1060]ROM/RAM memory usage for IMXRT/MCUXpresso in Wi-Fi® + Bluetooth® + 802.15.4

[IW416][MURATA][SFDC#00660983][RT1060]ROM/RAM memory usage for IMXRT/MCUXpresso