R301T Capacitive Fingerprint Module

R301T integrated Capacitive fingerprint module Fingerprint collection and identification module  Fingerprint recognizer Sensor

The power supply voltage: DC 4.2–6.0V
The power supply current:
Working current: 40mA(typical)
Peak current: 50 ma
Fingerprint image input time: <0.3 seconds
Acquisition window area:10*10 mm
Image pixels: 192*192 pixel
Image resolution: 508dpi
Circuit board size: 33.4*20.4 board thickness 1.0mm
Matching mode:
Alignment methods（1:1）
Search（1:N）
Template file: 496 bytes
Storage capacity: 1700
Security rating: 5 (from low to high: 1, 2, 3, 4, 5)
Recognize false rate (FAR) : < 0.0001%
Rejected boomed (FRR) : < 1.0%
Search time: < 0.3 seconds (the latter, the average)
PC interface: RS232 (3.3 V TTL logic level,), USB
Communication baud rate (9600 ╳ N) BPS where N = 1 ~ 12 (the default value of N = 6, namely 57600 BPS)
Working environment:
The temperature: – 20 ℃ to + 45 ℃
Relative humidity: 10% RH to 10% RH (no lon)
Storage conditions:
The temperature: – 40 ℃ – + 55 ℃
Relative humidity: 85% < H (no lon)

code and connection please see this link

Unlock Android/Win10/IOS by Fingerprint using Arduino