Memory requirements for Wi-Fi applications in Station mode

Code and RAM memory footprint requirements differ depending on the selected platform and the application example.

The following tables list memory requirement values for selected Wi-Fi® samples supporting Station mode.

Footprint values are provided in kilobytes (KB).

The following table lists memory requirements for sample running on the nRF52840 DK (nrf52840dk/nrf52840).

Sample

Total ROM

Wi-Fi driver ROM

nRF70 FW patch ROM

WPA supplicant ROM

Total RAM (incl. static heap)

Wi-Fi driver RAM

WPA supplicant RAM

Station

502

51

69

180

253

164

11