UART Capacitive Fingerprint Sensor (All-in-One / Rectangular)

€25,90 €25,90

This UART Capacitive Fingerprint Sensor comes in a rectangular shape. It is a compact hardware that features the integrated fingerprint algorithm to perform various functions including features finding, fingerprint matching, fingerprint enrolling, and image acquisition. You can control this highly integrated module by using the UART commands. There is no need to have extensive knowledge of the fingerprint algorithm. The compact hardware consumes less power and the sensor only turns ON when it detects a contact on the sensor’s surface.

What Exactly is UART Fingerprint Sensor (R)

There is a Cortex processor on the UART Fingerprint Sensor and it uses a high-security fingerprint algorithm that is suitable for commercial fingerprinting. The Capacitive UART sensor follows UART commands to do different functions such as fingerprint enrollment, fingerprint finding, fingerprint matching, and image acquisition.

Features of All-in-One UART Capacitive Fingerprint Sensor

  • Controlling this hardware is easy because you only need to use UART commands
  • High-precision algorithm, consistent and stable, fast verification, suitable for commercial fingerprinting
  • Facilitates with multiple functions such as fingerprint image collection, fingerprint feature upload, fingerprint enrollment, and fingerprint matching
  • Capacitive Sensitive Detection
  • The processor on-chip, integrated sensor, compact design that is ideal for small applications
  • Embedded human sensor | the processor automatically starts upon the detection of the contact on the sensor’s surface and enters back to sleep mode after completing the processing
  • On-board UART connector | convenient connection with STM32 and Raspberry Pi

Specifications of All-in-One UART Capacitive Fingerprint Sensor

  • Capacitive Touch Sensor
  • Resolution: 508DPI
  • Image Pixels:192x192 pixels
  • Image GreyScale: 8
  • Fingerprinting capacity: 3000
  • Fingerprint matching time: <0.2s (1:N, and N≤100)
  • False acceptance rate: <0.001%
  • False rejection rate: <0.1%
  • Operating Voltage: Ranges from 2.7V to 3.3V
  • Operating Current: <50mA
  • Sleep Current: <16uA
  • Anti-electrostatic contact discharge: 8KV
  • Anti-electrostatic aerial discharge: 15KV
  • Baudrate: 19200 bps
  • TTL Level UART interface
  • Operating humidity ranges from 40%RH to 85%RH
  • Operating temperature ranges from -20°C to 70°C
  • No condensation storage humidity: <85%RH
  • Storage temperature ranges from -40°C to 85°C
  • Weight: 0.0088 kg | 8 grams
  • Total size of the module: 3.33cm x 2.02cm | 33.3mm x 20.2mm
  • Size of the sensor: 1.22cm x 1.12cm | 12.2mm x 11.2mm

Applications of All-in-One UART Capacitive Fingerprint Sensor

  • Fingerprint lock
  • Fingerprint safe deposit box
  • Clock in and out
  • Access control system

Items Included

  • 1x UART Capacitive Fingerprint Sensor
  • 1x 6PIN Squid Wire

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