fingerprint identification module for Arduino

Description

Specification:
*The power supply voltage: DC from 3.6 V to 6.0 V
*Power supply current: working current: < 120 ma
*Peak current: < 140 ma
*Fingerprint image input time: < 1.0 seconds
*Window size: 14 x 18 mm
*Profile: 256 bytes
*Template file: 512 bytes
*Memory capacity: 1000
*Recognize false rate (FAR) : < 0.001% (security level 3)
*Boomed in pieces rejected (FRR) : < 1.0% (security level 3)
*Search time: < 1.0 seconds (1:500, average)
*PC interface: UART (TTL logic level)
*Mixer communication baud rate (UART) : ((N) 9600 BPS *where N = 1 ~ 12 (the default value of N = 6, namely 57600 BPS)
*Working environment: the temperature: – 20 ℃ to + 50 ℃
*Relative humidity: 40% RH to 85% RH (no lon)