STM32F205 UART Fingerprint Reader Commercial Algorithm HD Optical Sensor 3.3-7.5V

Getting Started with UART Fingerprint Reader

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This Fingerprint Reader has the STM32F205 processor and supports the UART interface. In addition to high-speed fingerprint identification, the module is suitable for secondary development and high stability. It uses the commercial fingerprint algorithm for higher accuracy. The functions of the STM32F205 UART fingerprint reader include image processing, fingerprint recording, extraction, template storage, template generation, fingerprint search, and fingerprint match.

Features of STM32F205 UART Fingerprint Reader with Commercial Algorithm and HD Optical Sensor

• STM32F205 high-speed processor
• Fast and accurate commercial fingerprint algorithm
• High-performance HD optical sensor
• 16-Pin standard interface for convenient selection between semiconductor sensor and optical sensor
• Divided structure – comprises of processing circuit, fingerprint sensor, and algorithm platform
• Compatible with any microcontroller that supports UART
• Open protocol for convenient input and output of fingerprint files and images
• Extensible memory (built-in)
• 1 million times anti-wearing
• 150KV anti electrostatic
• Capacity for 4000 fingerprints
• Less than 0.001% false acceptance rate (on Level-5 security)
• Less than 0.1% false rejection rate (on Level-5 security)
• Less than 50mA current
• Less than 0.5 seconds input time
• Less than 0.5 seconds matching time
• 1:1 and 1:N matching mode
• 1 to 10 security levels (customization is supported)
• Supports output formats including Feature, Image, and User ID
• 196 Byte Feature Size
• 512 Byte Feature Template Size
• ISO19794-2 Template Rule Standard
• From 9600 bps to 57600 bps communication baud rate
• Compatible with 3.3V ~ 7.5V voltage level
• Supports UART and external power supply
• -20℃to 60℃ operating temperature
• 40% RH to 85% RH relative humidity (non-condensing)
• Weight: 39 grams
• Dimensions: 2.819cm x 4.572cm | 28.19mm x 45.72mm

Applications of Features of STM32F205 UART Fingerprint Reader

• Safe deposit box
• Smart lock
• Smart access control
• Smart authority management
• Smart personal identification

Items Included

• 1x STM32F205 UART Fingerprint Reader
• 1x Jumper Wire (6-PIN custom connector)