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Round-Capacitive Fingerprint Sensor

Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
Round-Capacitive Fingerprint Sensor
  • Brand: CQRobot
  • Weight: 70.00g
  • SKU: EUWS16606CQR
$24.99
Ex Tax: $24.99

This is a highly integrated round-shaped all-in-one capacitive fingerprint sensor module, which is nearly as small as a nail plate. The module is controlled via UART commands, fairly easy to use. It's advantages includes 360¡ã omni-directional verification, fast verification, high stability, and low power consumption, etc.

Based on a high performance Cortex processor, combined with high-security commercial fingerprinting algorithm, the Capacitive Fingerprint Sensor(Round) features functionalities like fingerprint enrolling, image acquisition, feature finding, template generating and storing, fingerprint matching, and so on. Without any knowledge about the complicate fingerprinting algorithm, all you need to do is just sending some UART commands, to quickly integrate it into fingerprint verification applications which require small size and high precision.

FEATURES

  • Commercial fingerprinting algorithm, stable performance, fast verification, supports fingerprint enrolling, fingerprint matching, collect fingerprint image, and upload fingerprint feature, etc.
  • Capacitive sensitive detection, just touch the collecting window lightly for fast verification.
  • Hardware highly integrated, processor and sensor in one small chip, suit for small size applications.
  • Narrow stainless steel rim, large touching area, supports 360¡ã omni-directional verification. Embedded human sensor, the processor will enter sleep automatically, and wake up when touching, lower power consumption.
  • Onboard UART connector, easy to connect with hardware platforms like STM32 and Raspberry Pi. 

SPECIFICATION

  • Sensor type: capacitive touching
  • Resolution: 508DPI
  • Image pixels: 192*192
  • Image grey scale: 8
  • Sensor size: R15.5mm
  • Fingerprint capacity: 500
  • Matching time: Less Than 500ms (1:N, and N Less Than or Equal to100)
  • False acceptance rate: Less Than 0.001%
  • False rejection rate: Less Than 0.1%
  • Operating voltage: 2.7 to 3.3V
  • Operating current: Less Than 50mA
  • Sleep current: Less Than 16uA
  • Anti-electrostatic: contact discharge 8KV / aerial discharge 15KV
  • Interface: UART
  • Baudrate: 19200 bps

Operating environment:

  • Temperature: -20 Degree Celsius to +70 Degree Celsius
  • Humidity: 40%RH to 85%RH (no condensation)
  • Storage environment:
  • Temperature: -40 Degree Celsius to +85 Degree Celsius
  • Humidity: Less Than 85%RH (no condensation)

Wiki: http://www.cqrobot.wiki/index.php/Round_Capacitive_Fingerprint_Sensor

PACKAGE CONTENT

1 * Capacitive Fingerprint Sensor(Round)

1 * 6-Pin Wire

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