SF202 and SF302GM

The SF202 and SF302GM are capacitive fingerprint sensors made by Image Match Design Inc. (iMD).

iMD SF302GM is certified by the FBI as PIV compliant.

The manufacturer specifies that the sensors feature rugged, durable construction, which is resistant to environmental hazards.

Support modules for this device were included in the MegaMatcher 12.4 SDK, MegaMatcher On Card 12 SDK and VeriFinger 12.4 SDK.

Support modules for this device are not included in the newer versions of the mentioned SDKs, including the newest MegaMatcher 13.0 SDK, MegaMatcher On Card 13.0 SDK and VeriFinger 13.0 SDK.


Device Name SF202 Fingerprint Image Sensor SF302 Module
Manufacturer Image Match Design Inc.
Connection USB
Supported OS (*) Microsoft Windows
the 64 bit OS support is limited to 32 bit applications only
Resolution 508 ppi 508 ppi
Image capture area (Sensing area) 10 x 14 mm (0.4" x 0.6") 13 x 18 mm (0.5" x 0.7")
Fingerprint image size 208 x 288 pixels 256 x 360 pixels
Sensor type Capacitive
Size 33 x 20 x 4 mm (1.32" x 0.80" x 0.15") 35 x 23 x 5 mm (1.38" x 0.91" x 0.18")
Operating temperature -20°C ~ +70°C (-4°F ~ +158°F)

* These operating systems are supported by Neurotechnology SDKs. Device manufacturers may have different lists of supported operating systems.

Other iMD scanners

Neurotechnology SDKs also include support modules for these iMD scanners and sensors:


Neurotechnology Distributors Map Ex-Cle S.A - representative in Argentina FingerSec do Brasil - distributor in Brazil (web site in Portuguese) Distributors in Chile Neurotechnology's Chinese Office (web site in Chinese) Security Systems Ltda - distributor in Colombia (web site in Spanish) General Security El Salvador - distributor in El Salvador (web site in Spanish) Infokey Software Solutions - distributor in Greece (web site in Greek and English) India Branch - Neurotechnology Lab India Fulcrum Biometrics India Pvt. Ltd. - distributor in India Biometric srl - distributor in Italy (web site in Italian) Software Sources Ltd - distributor in Israel Bruce and Brian Co., LTD. - distributor in Korea (web site in Korean) Biosec Solutions - distributor in Nigeria Digital Data Systems (DDS Biometrics) - distributor in Pakistan Ex-Cle S.A - distributor in Paraguay Digital Works - distributor in Peru DigiFace Solutions - distributor in Singapore Fingerprint i.t. - distributor in South Africa Sri Lanka Branch - Neurotechnology Lab Delaney Biometrics - distributor in the UK Fulcrum Biometrics - representative in the USA
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