WS-8552

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UART Fingerprint Reader (Waveshare) STM32F205, commercial fingerprinting algorithm, optical sensor

41,88 € s DPH

-25%

31,41 € s DPH
26,18 € bez DPH

Znížená cena

UART Fingerprint Reader (Waveshare) 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

ParameterSpecification
Processor (CPU) STM32F205
SensorHD optical
MemoryBuilt-in (extensible)
Anti-wearing1 million times
Anti-electrostatic150KV 
Fingerprint capacity1000
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 mode1 : 1 
1 : N 
Security level1-10 (supports customization)
Output formatsUser ID, Image, Feature
Feature size196 Byte
Feature template size 512 Byte 
Template rule standardISO19794-2 
Communication interfaceUART
Communication baud rate9600-57600bps
Power supplyUART, external power
Voltage level3.3-7.5V 
Operating temp.-20℃ to 60℃
Relative humidity40%RH to 85%RH (without condensation)

Dimension

Downloads

Development resources: demo codes, schematic, datasheets, etc.
Wiki: www.waveshare.com/wiki/UART_Fingerprint_Reader

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