GROW R502-A New Small Thin Circular Ring LED Control UART DC3.3V MX1.0-6pin Capacitive Fingerprint Module Sensor Scanner

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Description

Product Description

        1. Integrated image collecting and algorithm chip together, ALL-in-One
        2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 
        3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box


The R502-A has circular ring indicator light that can be controlled by command.


***The different between R502-A with R503:
R502-A is thinner and samller, others are same.
If you think R503 is too big, you can chose R502-A.


***The different between R502-A with R502:
We changed the R502's LED to Circular Ring LED.
If you need small and thin module, but need circluar ring LED, you can chose R502-A.




Fingerprint Module-Contrast-2



Product Specification

ModelR502-A
TypeCapacitive Fingerprint Module
InterfaceUART(TTL)
Resolution508 DPI
VoltageDC 3.3V
Fingerprint Capacity200
Sensing array192*192 pixel
Working current20mA
Standby currentTypical touch standby voltage: 3.3V, Average current: 2uA
Fingerprint module external sizeDiameter 22 (mm)
Fingerprint module inner sizeDiameter 19.3 (mm)
Fingerprint module height6 (mm)(Except the connector)
Effective collection areaDiameter 15.5 (mm)
ConnectorMX1.0-6Pin
LED ControlYES
LED ColorPurple and Blue and Red
Scanning Speed< 0.2 second
Verification Speed< 0.3 second
Matching Method1:1; 1:N
FRR≤1%
FAR≤0.001%
Work environment-20C ---60C
Work Humidity10-85%
Anti-static capacity15KV
Abrasive resistance intensity1 million times
Communications baud rate (UART):(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)




Product Files

·Provide Free Reference SDK Files for Arduino, Android,.Net,Windows and so on. 
·Provide User Manual 

You can download the R502-A user manual from this website link:


R502-A Operation display video on Youtube: https://youtu.be/8w_bkgwTabE


If need SDK files,pls contact us.




Product Pictures

R502-A-AR502-A-BR502-A-C

LED Effect picture

R502-A-E


Size



R502-A-G





If need fingerprint control board, R502-A can be used together with K200-3.3 fingerprint control board

K200-3.3+R502-A--


If need fingerprint control board, R502-A can be used together with K215-V1.2 fingerprint control board
K215-V1.2+R502-A-





If need fingerprint control board, R502-A can be used together with K216 fingerprint control board
https://www.aliexpress.com/item/4000260713089.html?spm=2114.12010611.8148356.3.61731908ilsLeo

K216-N-



Package Listing

R502-A-D


CE Certificate

_20180209214440


Brand Name:
grow
Model Number:
R502-A
Interface:
RS232 (TTL)
Effective collection area:
diameter 15 (mm)
Fingerprint capacity:
200
Voltage:
DC 3.3V
Resolution:
508 DPI