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Secugen SDA03M Embedded Fingerprint Module is a complete, stand-alone fingerprint recognition system that captures and stores fingerprint data and identifies or verifies registered users. Designed to function entirely without an external PC, the SDA03M can be integrated into access control units, door locks and other products. It can communicate with external devices and is interoperable with data input from SecuGen USB fingerprint readers for a wide variety of implementations.
SDA03M uses next-generation fingerprint technology including SecuGen’s ruggedized, high image quality fingerprint optic module and high speed fingerprint matching algorithms for fast 1:1 and 1:N search capabilities.
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| Specifications-Fingerprint Scanner |
| Fingerprint scanning window size |
16.1 x 18.2 mm |
| Sensing Area |
12.7 x 14.9 mm |
| Image Size |
260 x 300 pixels |
| Distortion (nonlinear) |
< 0.1 % |
| Sensing Prism Hardness |
750 Hk (6.8 Mohs) |
| Light Source |
Red LED |
| Ambient Light Condition |
5,000 Lux |
| Lifetime (typical) |
60,000 hours |
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| Specifications-Board |
| CPU / Flash Memory |
400 MHz ARM / 32 MB |
| User Capacity |
3,000 |
| Matching Speed (1:1 / 1:N) |
0.1 / 0.2 seconds |
| Host Communication |
Serial (RS 232, TTL)
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| Communication Speed (max) |
460,800 bps |
| External Interface |
Weigand out, GPIO in, GPIO out |
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| Specifications-General |
| Power Supply |
3.3 V DC
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| Operating Temperature |
-20 to 65 C |
| Operating Humidity |
90% RH or less |
| Dimensions (sensor / board) |
21 x 32 x 62 / 59 x 43 x 8 mm |
| ESD Tolerance |
> 15 kV
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| Compliance |
RoHS
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Secugen SDA03M Serial - 
