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UPEK TouchChip Fingerprint Reader |
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Fingerprint Readers for any Need
A Variety of Fingerprint Scanners and Sensor
Technology for Varying Industry Conditions
A wealth of experience across many real-world implementations has led us to extensively test and support multiple fingerprint scanning technologies, ensuring that you have the right options for success.
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| UPEK fingerprint authentication solutions
utilize silicon technology, which is more secure, easy to use,
cost-effective, compact, and power-efficient than alternatives such
as optical and thermal technology.
The TouchChip’s patented active capacitance sensing technology
provides a higher immunity to parasitic effects than passive
capacitive sensing, delivering a high signal-to-noise ratio and the
ability to capture fingerprints from the widest range of skin types. |
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Interface |
USB 2.0 |
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Type |
CMOS active capacitive pixel-sensing |
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Size |
44mm (L) x 69mm (W) x 23mm (H) |
| Active Sensing
Area |
12.8mm (W) x 18mm (L) |
| Calibration |
Device self-calibrates |
| Resolution |
508 dpi |
| Operating
System |
Windows XP, 2000, Me, Server 2003 |
| Warranty |
6 month mechanical defect |
| Weight |
3.4 oz. (without cable) |
| Operating
Temperature |
-30°C ~ +85°C |
| Certifcations |
CE, FCC Class B, USB 1.1, WHQL |
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:: Customer Success |
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“We were able to rapidly add a much needed biometric authentication module to our practice management software and avoid the burden of low-level fingerprint SDK integration.”
Susan Whitt, Product Manager

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Reader Benefits |
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Each sensor cell (pixel) contains an active capacitive
feedback circuit sensitive to the presence of live skin
close to the surface of the sensor |
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Each pixel has its own amplifier for highest possible
signal-to-noise ratio |
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High sensitivity allows a thick protective coating to be
applied to the surface of the sensor for environmental
robustness |
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