Fingerprint Sensor

This Fingerprint Sensor is user-friendly: you can control the module with embedded MCU, MCU with serial port, MSP430, 51, AVR, PIC, STM32, ARM and FPGA, Arduino, pcDuino controllers etc. This module is controlled by serial port control, you can also use serial port of a computer to control it.

This module includes hardware and software of optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint matching algorithm, large capacity FLASH chips etc.The fingerprint module has stable performance, complete function of fingerprint collection, fingerprint registration, fingerprint comparison, fingerprint search etc.

Areas of application: wide application, suitable for every fingerprint identification system from high-end to low-end, such as:

• Fingerprint door lock, safe, gun boxes, financial and other security areas;
• Entrance guard system, industrial control, POS machine, driving training, attendance check, and other identy related fields;
• Private clubs, management software, licensing, and other management fields.

Specifications :

• Supply voltage: DC3.6-6.0V
• Operating current: 120mA max
• Peak current: 150mA max
• Fingerprint imaging time: <1.0 seconds
• Window area: 14mm x 18mm
• Signature profile: 256bytes
• Template profile: 512bytes
• Storage capacity: 162 templates
• FAR: <0.001% (Security level 3)
• FRR: <1.0% (Security level 3)
• Safety ratings (1-5 low to high safety)
• Search time: <1.0s
• Interface: TTL Serial
• Baud rate: 9600*Nbps(N=1~12, Default 6, that is 57600bps)
• Work temperature: -20?~+50?
• Work humidity: 40%RH~85%RH No condensing
• Storage temperature/humidity: -40?~+85?; <85%RH
• Dimension: 55mm x 21mm x 21.5mm
• Weight: 20g

Documents:

• Tutorial: Fingerprint Sensor with Arduino
• Fingerprint Sensor Library