Introducing...
The EntrPad AES4000 is
AuthenTec's low-power, mid-sized
touch fingerprint sensor. The
EntrPad AES4000 uses familiar
and reliable 0.6 CMOS
technology. This product combines
silicon-based image capture with
proprietary sensor control and
matching algorithms.
AuthenTec's sensors with
TruePrint
Technology look past the
easily obscured outer surface of the
skin to the living layer below where
the unique ridge and valley patterns
of the fingerprint originate.
AuthenTec sensors are the first and
only fingerprint-based biometric
authentication solutions that work
for everyone, everywhere, under
the most demanding real-world
conditions.
TruePrint Is...
AuthenTec's unique, patented
imaging technology. During
imaging, a small signal is generated
between the IC and the finger's live
layer. The pixels in the sensor
matrix form a planar antenna array
that receives this signal, creating a
digital pattern that very accurately
mimics the fingerprint's underlying
structure.
A powerful component of TruePrint
is Dynamic Optimization. This tool
analyzes each frame, controlling up
to 15 parameters to optimize the
fingerprint image, regardless of
unusual skin conditions or surface
contamination.
Superior Image Quality...
The result is a high-quality image
that creates reliable authentication.
These images ensure that we
capture everyone, everytime under
virtually all conditions.
Target Applications...
The EntrPad AES4000 is
optimized for use in portable and
laptop personal computers,
Personal Electronic Devices such as
cell phones, Internet appliances, and
PDAs.
Convenient Security...
The EntrPad AES4000 is the first
fingerprint sensor specifically
designed for the demands of the
mobile PC market. Its extremely
small size and low power
requirements make it ideal for
applications requiring the security of
biometrics with the convenience of
one touch access.
Building On Success...
EntrPad is AuthenTec's second
fingerprint sensor family,
complementing the FingerLoc
security and access control line.
Both product families are built on
AuthenTec's well-proven TruePrint
Technology to produce the best
images in the industry.
High Performance...
u
Unequalled "Ability to Acquire"
u
Patented TruePrint Technology
u
Industry's best FAR/FRR
Small Form Factor...
u
144-pin LQFP package
u
20 x 20 x 1.4 mm
Robust Packaging...
u
Scratch and impact resistant
(stress-tested to >40,000 psi)
u
Rub-resistant to > 1M rubs
u
Impervious to contamination
Detection Matrix...
u
96 x 96 pixels
u
9.75 mm x 9.75 mm
u
250 ppi resolution images
SelectaBus...
u
Asynchronous serial interface
u
8-bit parallel interface
u
Universal Serial Bus (USB)
Operating Voltage Range...
u
3.3V or 5.0V
Commercial Temp. Range...
u
0C through +70C
Power Dissipation @ 3.3V...
u
11 mW imaging (avg.)
u
66 W standby
High-Rate Image Capture...
u
Up to 52 frames/second
ESD Resistance...
u
IEC 61000-4-2 Level 3 (8KV)
Supported Operating Systems...
u
Microsoft
Windows 98
, ME
,
2000
, XP
, and NT
v4.0
u
Intel PIII, P4
EntrPad
AES4000
Fingerprint Sensor
P. O. Box 2719
Melbourne, FL
32902-2719 U.S.A.
321-308-1300 (phone)
321-308-1430 (fax)
www.authentec.com
info@authentec.com
Copyright 2003 AuthenTec, Inc. All rights reserved. AuthenTec, FingerLoc, EntrPad, AF-S2, AFS8500, AES4000, AES3500,
AES3400, AES2500, TruePrint, the phrase "Personal Security for the Real World," and the AuthenTec colophons and logotypes are
trademarks of AuthenTec, Inc. Microsoft and Windows are registered trademarks of Microsoft Corp. All other trademarks or
registered tradmarks are the property of the respective holders. All specifications are subject to change without notice and do not
represent a commitment on the part of AuthenTec, Inc. No part of this publication may be reproduced in any form or by any means
without prior written permission. Printed in the United States of America. AuthenTec is a leading semiconductor company providing
advanced biometric fingerprint sensors to the PC, wireless, PDA, access control and automotive markets. 2124-22-042203
The EntrPad AES4000 sensor incorporates
flexible SelectaBus architecture. This feature
allows the developer to deploy designs that use
not only the popular Universal Serial Bus, but
also the familiar asynchronous serial interface, or
parallel interface implementation.
u
USB Low Power Version 1.1
u
Bus choice is pin-selectable
u
Optimized for portable PC architecture
u
Unique power management system
u
High data throughput rates
With SelectaBus, several solutions can be served
by a single SKU, simplifying procurement and
parts stocking.
AES4000 EntrPad by AuthenTec, Inc.
The form factor of the
EntrPad
AES4000 is
144-pin JEDEC-standard
Low-profile Quad Flat Package (LQFP)
Fingerprint
Sensor
Array
(96 x 96 pixels)
Dynamic
Optimization
Control
Sensor
Control
Power Management
D
a
t
a
C
o
n
t
r
o
l
VID/PID
Bus
GPO
Bus
Async
Serial
Interface
Parallel
Interface
USB
Interface
In addition to the AuthenTec sensors,
let us introduce you to the AuthenTec
family of kits...
AuthenTec provides a full range of hardware,
software, design services, and support,
including advanced sensor control and
fingerprint matching algorithms, device driver
support for Windows 98, 2000, ME, XP and
NT v4.0, and support for the industry-
standard biometric Applications Programming
Interfaces (APIs). All these features are
conveniently bundled into kits:
u
Technology Evaluation Kits (TEKs)
enable quick and easy investigation of our
technology. The kit contains a sensor
module, matching algorithm, and
demonstration software.
u
Software Developer's Kits (SDKs)
are available for Independent Software
Developers who wish to develop products
that interface with AuthenTec sensors.
u
Reference Design Kits (RDKs)
enable manufacturers of PCs/PC peripherals,
mobile and wireless/handheld systems to
quickly integrate AuthenTec fingerprint
sensors into their products by providing a
complete hardware and software reference
solution.
u
Embedded Design Kits (EDKs)
enable manufacturers of embedded systems
such as door locks, access control systems
and time & attendance boxes, to quickly
integrate FingerLoc into their products by
providing an easy to use modular design.
For more information contact AuthenTec
or your local AuthenTec representative.
PDF 
ZIP