Cảm biến nhận dạng vân tay điện dung HLK-FPM383C

185.000₫

Còn hàng

The HLK-FPM383C interface supports UART, and the default baud rate of UART is 57600. The baud rate can be set by software. (Note: The baud rate will take effect immediately after the baud rate is successfully set. Please use the new baud rate for communication. If you forget the set baud rate, please return to the factory to reset or verify all possible set baud rates).
Features:

  • 1. Area array fingerprint sensor
  • 2. The surface of the sensor is covered with a protective coating
  • 3.RGB three-color LED lights
  • 4. UART interface
  • 5. 1.0mm connector, support reliable connection
  • 6. The fingerprint module supports 3.3V power supply
  • 7.ESD protection level>15KV
  • 8. Support storage of 60 fingerprint features (spliced 6 times)

Algorithm Specifications:

  • 1. False Acceptance Rate FAR (FalseAcceptanceRate): <1/1000000
  • 2. FRR (FalseRejectionRate): <1.5%
  • 3. Response speed: feature extraction time <0.20s, single matching time <0.002s
  • 4. Support fingerprint stitching, the maximum number of stitching: 6 times
  • 5. Number of fingerprints: 60 fingerprints (spliced 6 times)
  •  

Application:

  • 1. Security field: fingerprint door locks, safes, jewelry boxes
  • 2. Management field: licensing, management software, etc.
  • 3. Financial and other identity authentication fields: access control systems, POS machines, attendance machines, etc.


 

Sản phẩm liên quan