UART Fingerprint Reader

UART Fingerprint Reader
  • Brand:

    WaveShare
  • Product Code:

    SG - WS8552
  • Availability:

    3
  • Price:

    S$ 53.50

Qty


UART Fingerprint Reader

UART Fingerprint Reader, onboard processor STM32F205, commercial fingerprinting algorithm, optical sensor

Overview

UART Fingerprint Reader is a fingerprinting module designed for secondary development, high-speed for identification, high stability. It is an intelligent module that provides functionalities like fingerprint recording, image processing, feature extraction, template generation, template storage, fingerprint matching and searching, etc.

Features

  • Onboard high-speed processor STM32F205
  • Commercial fingerprinting algorithm, faster identification
  • High-accuracy optical sensor, standard 16-pin interface, allows users to choose optical/semiconductor sensors
  • Divided structure: fingerprint sensor + processing circuit + algorithm platform
  • Easy for developing, controlled via UART, supports any MCU with UART
  • Open protocol, it's available to freely input/output fingerprint images, fingerprint feature file and other fingerprinting actions

Applications

  • Fingerprint lock
  • Fingerprint safe deposit box
  • Access control system
  • Person identification
  • Authority management

Specifications

Parameter Specification
Processor (CPU)  STM32F205
Sensor HD optical
Memory Built-in (extensible)
Anti-wearing 1 million times
Anti-electrostatic 150KV 
Fingerprint capacity 1000
False acceptance rate <0.001% (on security level 5) 
False rejection rate <0.1% (on security level 5) 
Current <50ma 
Input time <0.5s
Matching time <0.5s
Matching mode 1 : 1 
1 : N 
Security level 1-10 (supports customization)
Output formats User ID, Image, Feature
Feature size 196 Byte
Feature template size  512 Byte 
Template rule standard ISO19794-2 
Communication interface UART
Communication baud rate 9600-57600bps
Power supply UART, external power
Voltage level 3.3-7.5V 
PCB dimension 40*58*8mm  
Operating temp. -20℃ to 60℃
Relative humidity 40%RH to 85%RH (without condensation)

Photos

Dimension

Package Contains

  • UART Fingerprint Reader × 1

Downloads

Development resources: demo codes, schematic, datasheets, etc.
Click here to download


 

 

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