Module Waveshare Uart Fingerprint Reader Intelligent Features Stm32f205 Onboard Recording Matching Searching | Электроника

Module Waveshare Uart Fingerprint Reader Intelligent Features Stm32f205 Onboard Recording Matching Searching | Электроника

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DESCRIPTION

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
Operating temp.	-20 degree to 60 degree
Relative humidity	40%RH to 85%RH (without condensation)

Photos

 

Dimension

Downloads

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

PACKAGE CONTENT

Weight: 0.039 kg

• UART Fingerprint Reader × 1

Terms & Conditions

 

1. Payment:
* We accept Escrow as the payment method. Currently, you can pay by Visa, MasterCard and bank transfer. For more information about making payment, please go to \'Escrow FAQ\' to get more details. escrow.aliexpress.com/escrow-faq/payment/what-payment-methods-can-i-use.html

2. Shipping:
* We ship items to Worldwide!
* Please make sure that your shipping address is 100% correct.
* All items will be shipped within 48 working hours on receipt of cleared payment.
* We\'ll add a tracking number after sending the item so that you can track your parcel.

3. Returns Policy:
* We are happy to return any unused item in its original packaging within 14 days of delivery.
* Buyers are responsible for the round(two-way) shipping cost.

4. Feedback:
* We\'ll leave POSITIVE FEEDBACK on receipt of cleared payment.
* If you\'re satisfied with the item and our service, please leave POSITIVE FEEDBACK, it\'s important to us.
* Once any problems occured, please contact us first. We\'ll try our best to work things out.

Please feel free to contact us for any questions, on trademanager, or send message to me. If you need to adjust the total price, pls contact us in advance. It\'s our pleasure to serve you! We appreciate your business!!