Application: PDA & Phones

HP iPAQ Pocket PC h5450

In November 2002, HP released the iPAQ h5450, featuring the FingerChip AT77C101. This was the very first PDA with a built-in fingerprint sensor.

There were many reviews about this product on the Web... Here are two papers about it:

Cogent software logon


The Cogent bioengine performed the fingerprint recognition.

Some other software have used the FingerChip like Utimaco SafeGuard.

password select training enroll logon



HP iPAQ Pocket PC h5550

In 2003, HP released the h5550: similar to the h5450, the processor was upgraded as well as the RAM.

The iPAQ H5550 was also the base of the Tactical Communication D-DACT device, but the fingerprint sensor seems not having been used.

Atmel content: wireless LAN & FingerChip

HP iPAQ Pocket PC hx2750 / hx2755

Las Vegas

HP iPAQ Pocket PC hx2790


Suprema license