How many 80MHz channel is supported in AP mode with 60 series module?

Answer

Only two 80MHz channels, and setting as below. No DFS band support in AP mode.

Band 1:

 network={         mode=2         ssid="vht-80"         scan_ssid=1         key_mgmt=NONE         frequency=5180         vht=1         ht40=1         max_oper_chwidth=1         vht_center_freq1=5210 }

Band3:

 network={         mode=2         ssid="vht-80"         scan_ssid=1         key_mgmt=NONE         frequency=5745         vht=1         ht40=1         max_oper_chwidth=1         vht_center_freq1=5775 }