The Wizard Gecko WGM110 Wi-Fi Module supports the following extensions of WPA2-Enterprise:

• EAP-TLS

• PEAPv0-MSCHAPv2 / PEAPv1-MSCHAPv2

PEAP-MSCHAP uses certificates + username/password, EAP-TLS uses just certificates. User certificate is optional in PEAP but mandatory in EAP-TLS. In all cases the root certificate must be provisioned to the module just like in TLS (for more details on how to manage certificates please refer to "AN974: Wizard Gecko TLS and SMTP Example" available from the WGM110 document library).