SFM4000-TS4 Embedded fingerprint module - Suprema Biometrics South Africa

- Capacitive swipe sensor

- Compact size

- High speed fingerprint verification

- Low power consumption & fast power on time

The Suprema SFM4000-TS4 is a compact and power efficient fingerprint module, and it is simple to integrate with various system applications where biometric security is required. Over existing SFM features, the all new SFM4000-TS4 offers flexible supply voltage, integrated power management, small footprint, and battery level monitor. The module is designed for manufacturers look for an inexpensive, reliable biometric solution with extra low power consumption and compact size.

Features l Specifications l Applications

• Integrated power control circuit

• Operates with a single 3.3v dc supply, or unregulated power source

• Various communication interfaces

• Fingerprint data encryption

• Highly configurable I/O signals

CPU	400 MHz DSP
Flash memory	Swipe: 512kbype (expandable up to 4M) optical: 1M(expandable up to 4M)
EER	< 0.1%
Enrollment time	< 1 second
1:1 Verification time	< 1 second
Supply voltage	3.3 Vdc regulated or unregulated power source
Sensor type	Swipe Type Capacitive
Template size	256 ~ 384 Bytes (configurable, 384 Bytes default)
Template standard	ISO19794-2, ANSI-378
Template capacity	300(512KB) / 1,900( 1MB) / 9,000(4MB)
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)
Resolution	508 (dpi)
Dimensions (mm)	Main Board: 26 (W) x 26 (L) x 6.4 (H) Sensor: 22 (W) x 20 (L) x 3.6 (H)
Image size	192 x 4 pixels

Access control	Time and attendance
Door lock	Safe lock
POS system	Smartcard, ATM
Gun safes	Gym lockers
Automotive: ignition locks	Bicycle/motorcycle locks