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Name:Original Secugen U20 U20A Fingerprint Module
Product Features:
Description Parameter
 The U20 series of OEM modules are compact, USB Single Finger Capture Devices that capture highly
accurate, high quality fingerprint images. All models in the U20 series are certified as meeting or
exceeding minimum FBI interoperability standards that ensure high quality images under the PIV-
071006 standard established by NIST. Specifically, they are certified for use in PIV, FAP 20 Mobile ID,
and Aadhaar programs. While the U20 and U20-A models use a glass prism, the U20-AP features a
lightweight plastic prism that allows for cost-effective implementations.
Key Features
FBI certified as compliant:
o PIV (FIPS 201)
o FAP 20 Mobile ID
o FBI’s Next Generation Identification
Image Quality Specifications (IQS)
STQC for Aadhaar
ICAO Compliant Image Quality
Smart Capture™
USB 2.0 Hi-Speed Compliant
Bulk mode transfer
Programmable serial number
Multi-Device connection support
USB bus-powered
SDKs available for integration into
Optional water-resistance and dust-resistance
PC Peripherals, such as Hamster Pro 20
PIV Fingerprint Verification Station
Government Logical Access Control
Airport Security
E-Passport Fingerprint Scanner 
Image Sensor
Image Resolution
500 PPI
Image Size
300 x 400 pixels
Platen Size
18.2 mm x 22.9 mm
Effective Sensing Area
15.24 mm x 20.32 mm
Image Grayscale
256 levels (8-bit)
Light Source
Red LED (U20)
Green LED (U20-A, U20-AP)
Supply Voltage
5.0V DC + 5% via USB
Current Consumption (max)
150 mA (U20)
130 mA (U20-A, U20-AP)
Dimensions (L x W x H)
30.0 mm x 46.6 mm x 22.2 mm
34.0 mm x 35.0 mm x 6 mm (WR module cover)
22 g (U20, U20-A)
15 g (U20-AP)
2.5 g (WR module cover)
Operating Temperature
-20°C ~ 65°C
Operating Humidity
90% RH or less, noncondensing
USB 1.1 Full-Speed (U20 only) and USB 2.0 Hi-Speed
Image Capture Speed
0.2 ~ 0.5 seconds with Smart Capture™
(varies according to finger condition)
Operating Systems Supported
Windows 10 / 8.1 / 8 / 7, Windows Server 2016 / 2012 /
2008 R2, Android 3.1+, Linux
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