DFRobot (SEN0188) Fingerprint Sensor, 5 Fingerprint Projects

Fingerprint sensor with 5 fingerprint projects is an Arduino compatiblefingerprint module. With the high speed DSP processor, it could also work withother serial device, like MSP430, 51, AVR, PIC, STM32, ARM and FPGA device. Thisfingerprint module could work alone without any principal computer or any PCsoftware. It could store 1000 fingerprint. Support fingerprint entry,intelligent image processing, fingerprint comparison and fingerprint searchmode. It also has a high sensitivity to both wet and dry fingerprintrecognition. This module could be widely used in security field, such as licensemanagement etc. It can also be used to replace the IC card, password, hardwareswitch in your application.Specifications:- Accessory Type: Fingerprint Sensor with 5 Fingerprint Projects- For Use With: Arduino Development Board- Power supply: DC 3.8V-7.0V- Operating current: 65mA (typical)- UART (TTL logical level) interface- Baud rate: (9600xN)bps, N=1~12(default N=6, 57600bps)- Image acquisition time: 1S- FAR: 0.001%, FAR: 0.001%- Average searching time: 1s (1:500, average)- Matching mode: comparison mode (1:1) and search mode (1:N)- Character file: 256 bytes, Template file: 512 byte, Security level:5(1,2,3,4,5(highest))- Outline dimension: 54x20x20.5mm (2.13x0.79x0.81")