A32- Biometric Door Lock, Optical Usb Fingerprint Reader Module Scanner

Features:


With the self-learning function. During the fingerprint identification process.
Low false accept rate with the maximum of 0.001%, makes the recognition safer and reliable.
Can achieve 360 degree automatic correction recognition function. Press the module at any angle.
Support for Android platform secondary development, and support for windows all series.
This USB model design is convenient for you to charge and use.
Supports up to 1000 fingerprint users, which offer you much convenience.
The fingerprint window uses advanced waterproof technology, without the worry that it may be influenced by water.


Specifications:

Item Type: Optical fingerprint module
Material: ABS
Model: A32
Main Frequency: 120Mhz
Flash Memory: 1M Bits
SRAM: 128KB
Fingerprint Collector: Optical acquisition
Size of Fingerprint Image: 640x480 (pixel), 508DPI
False Accept Rate(FAR): <0.001%
False Rejection Rate(FRR): <0.001%
Comparison Method: 1:N and 1:1 comparison
Size of Fingerprint Template: 570 byte
Setting of Security Level: Level 1 to level 5 can be set
Factory Setting Value: Level 3
Communication Interface: UART, 3.3V-TTL level or USB communication
Serial Communication:
No Parity=NONE, 1 Stop Bit=1
Baud Rate: 9600, 19200, 38400, 57600, 115200 (bps)
Factory Setting: 115200bps
Working Voltage: DC3.3V±10%
A32 Pin Function:
RST: Reset the module, active low
VIN: Fingerprint module main power, default 3.3V
GND: Power ground
RX: Module receives data pins
TX: Module sends data pin
+3.3V: Finger detection function circuit power supply
Wakeup: Finger detection function output pin, output high level when a finger is pressed


Package List:

1 x Fingerprint Module

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.