Fingerprint Reader Sensor Module Optical Fingerprint Module Locks Serial Communication interface
$44.29
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Specifications
Supply voltage:DC 3.6 ~ 6.0V / 3.3V Supplying
Supply Current:Current
Peak current
Fingerprint image time
Window size:14 18 mm
Matching mode:Match mode (1:1)
Search mode:(1:N)
Signature File:256 bytes
Template files:512 bytes
Storage capacity:300
Safety level:five (from low to high:1,2,3,4,5)
False Accept Rate (FAR)
False Reject Rate (FRR)
Search time
PC Interface:UART (TTL logic level) or USB2.0 / USB1.1
Communication baud rate (UART):(9600 N) bps where N = 1 ~ 12 (default value N = 6, ie 57600bps)
Working environment
Temperature:-20 ° – +50 °
Relative Humidity:40% RH-85% RH (non-condensing)
Storage environment
Temperature:-40 ° – +85 °
Relative humidity
Dimensions (L W H):56 20 21.5mm
Hardware Connection
Module via a serial communication interface, directly with 3.3V or 5V power microcontroller communication:Module data transmission feet (2
Foot TD) connected to the data bit machine receiving end (RXD), data receiver module feet (3 feet RD) connected to the data sender bit machine (TXD).
For the RS-232 level (for example:PC machine) for PC communication, increase the level conversion between the module and the host computer
Circuitry (e.g.:MAX232 circuit)
Data Download
https://pan.baidu.com/s/1jIzKZIm
Package Includes
1 x Optical Fingerprint Reader Sensor Module
| Weight | 0.014 kg |
|---|
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