Synaptics Fs7605 Touch Fingerprint Sensor With Pureprint-tm- -

As mentioned, this is the killer feature. The FS7605 stores the fingerprint template (a mathematical representation, not the actual image) inside a secure key vault within the sensor chip. The host operating system (Windows, Linux, Android) never sees the raw fingerprint. It only receives a "Yes/No" token confirming identity.

What sets the FS7605 apart is its combination of and proprietary PurePrint™ anti-spoofing technology , creating a hardened defense against unauthorized access. Key Features and Security Innovation synaptics fs7605 touch fingerprint sensor with pureprint-tm-