GROW R311 Fingerprint Module

Basic Information

Interface:

UART/USB

Voltage:

DC 4.2--6.0V

Effective Collection Area:

13.8*19.4 mm

Sensor Array:

256*360 pixel

Resolution:

508 DPI

Fingerprint Capacity:

1000

Taobao

DETAIL

Description

·Communication interface : USB and UART

·1:N Identification (One-to-Many)

·1:1 Verification (One-to-One)

·High speed fingerprint identification algorithm engine

·Self study function

·Fingerprint feature data read/write functions

·Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured

·Fingerprint Identify Downloaded Feature with Captured fingerprint

·Security Level setting

·Able to set BaudRate/ Device ID/Device Password

·Operating system:Windows 98, Me, NT4.0, 2000, XP,WIN 7 or Android

Specifications

·Interface:USB and UART(3.3V-TTL logic)

·Voltage: DC 4.2-6.0V

·Resolution:508 DPI

·Sensor Array: 256*360 pixel

·Fingerprint reader module size: 35*23*1.5 (mm)

·Effective collection area: 13.8*19.4 (mm)

·Working Current: 40mA

·Fingerprint capacity:1000

·Security Level: 1-5, default is 3

·Power-on Time: < 0.2 second

·Average searching time: < 0.15-0.5 second

·Matching Method: 1:1; 1:N

·FRR (False Rejection Ratio): ≤0.1%

·FAR (False Acceptance Ratio): ≤0.0001%

·Work environment: -20°C ---60°C

·Work Humidity: 10-85%

·Communications baud rate (UART): (9600 × N) bps where N = 1 ~ 13(default N = 6, ie 57600bps)

Files

·All fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on.

·Provide Free SDK Files

·Provide User Manual

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