1.2.3 Host Side Device

The EV97M19A evaluation kit is populated with a Microchip SHA105 host device. This device is non-configured and can provide host-side symmetric authentication for an application. For the highest security level, it is recommended to use a security device on both the host and accessory side of an application. The SHA105 is specifically designed to be complimentary to the SHA104 accessory side device.