This series of fingerprint module can applies to different devices such as lock, safe, or surveillance equipment. Small size, simple integration, widely used Superexcellent performance of fingerprint arithmetic Silicon chip, good for colleting, steady, safe Great memory capacity LFR3 series of independent fingerprint identification module is the research fruit of Hang Zhou Jin Jiang Technology Inc. The module is composed by DSP processor of high speed, SRAM and FLASH CMOS chip. It is kind of intelligentized module which can finish the task of recording fingerprint, processing picture, matching fingerprint, searching and storing data independently. It forms an independent fingerprint identification system with the matching fingerprint sensor and acts as whole equipment outside. Features: Memory capacity:5000 fingerprints Matching form: 1:N Matching speed: 1200/second False acceptance rate:1/1000000 Power spent: 180 Ma Voltage: 4-10 V Dormancy current: 1 UA Origin China