Where can I find memory size requirements to hold the WiFi stack?

[GrCa_1363456]

Designing with a Hosted radio module such as CYW43012, (in a Murata 1LV form factor), requires loading a WiFi stack onto a separate processor. How much memory should be allocated for the WiFi stack? Is there a minimum size and typical size for each radio module?

Greg

[Rakesh_BG · Accepted solution]

Hi @GrCa_1363456 ,

For basic working radio, approximate memory size required is 470 KB which includes the size of binary file, clm_blob file and nvram component.

Actual size varies on network stack, RTOS and other requirements you choose.