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SFM3020-OP-4M Fingerprint Module |
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| Description |
SFM3020-OP -4M is a standalone fingerprint identification module for outdoor applications. Combined with a wide temperature range and solid sensor surface, SFM3020-OP -4M is an ideal solution for rugged and durable biometric products.
Applications
- Access control
- Time and attendance
- Door lock
- Safe lock
- POS system
- Smartcard, ATM
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| Features |
| World's most reliable fingerprint algorithm ( No .1 in FVC2004 and FVC2006)
Fast 1:1 and 1:N matching speed (High performance DSP)
Low power consumption and fast power-on time
Serial interface with simple protocol
User-configurable 8 port digital I/O
Compatible board size and interface with other SFM series modules |
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| Specification |
| CPU: 400 MHz DSP
Flash memory: 1 MB (extendible up to 4 MB upon request)
EER: < 0.1%
Enrollment time: 800 msec
1:1 Verification time: 800 msec
1:1000 identification time: 970 msec
Template size: 256 ~ 384 Bytes (configurable, 384 Bytes default)
Template capacity: 1,900 at 1 MB flash (9,500 at 4 MB flash)
Host communication: Asynchronous serial, CMOS level (3.3V) 9600/19200/38400/57600/115200 bps
External I/O: 8 ports, configurable digital I/O. Easy to program custom configuration of I/O events and signal patterns
Encryption: 256 bit AES (fingerprint data protection)
Supply voltage: 3.3 Vdc regulated
Size: 55 x 40 x 8 mm (L x W x H)
Sensor type: Optical
Resolution: 500 (dpi)
Sensing area: 16.0 x 19.0 (mm)
Image size: 280 x 320 (pixel) |
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