Lector Huella Dactilar Fingerprint Bio-flex Bfs-4a Serial Itytarg

Description:
1. Compact size, embedded system design principle.
2. Design your own fingerprint security access application.
3. Easy integrate biometric security function into any product.
4. Provide 1:1, 1:N fingerprint matching.
5. Semiconductor chip sensor, anti-stain, 3-D image capture.
6. Standalone system, low power consumption.

Pin assignment & Protocols:
Communication speed: 115200 bps
Format: 8 data bits, no parity, one stop bit, flow control set to NONE.

Applications:
1. Electronics Commerce, ATM / E-bank system access control.
2. Personal handheld device security, personal prefere...etc.
4. Time Attendance, Access control system. Vehicle security control

Specification: BioFlex IV
Model No: BFS-4A
Fingerprint Capacity 1:1 / 1:N Mode - 999 / 99 fingerprints
Sensor Semiconductor Sensor
Hardware Interface RS-232 (TTL), SIO
Fingerprint Sensor Resolution
508 DPI
Sensor Chip Size
12.8 mm X 10 mm
Sensor Area
11.8 mm X 9.6 mm
Pixels Numbers 236X192 pixels
Gray Level 256 levels (8 bits/pixel)
Minutia Size 512 bytes
False Rejection Rate (FRR) 1/1,00
False Acceptance Rate (FAR) 1/1,000,000
Allowable Rotation +-15°
ESD 18-20 KV Air Contact mode
Scanning Speed 0.2 second
Matching Speed 0.1 second
Recognition Response time 1:1 Max: < 2 second
Module Dimension 20(D) x 58 (H) x 30 (W) mm
Weight Under 300g
Temperature -40°C~70°C
Allowable Voltage 5V DC
Wattage TBD
MMI(Main management interface) 2 DUO-LED's red/green/orange

Datasheet