FlashTree FPM12A Optical Fingerprint Reader Sensor Module for Arduino Mega2560 UNO R3

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$16.99
$9.99
SKU 00609

Product Description

 

  • Supply voltage: DC 3.8 to 7.0V
  • Backlight color: red
  • Operating current: <60mA
  • Peak current: <85mA
  • Fingerprint image input time: <0.5 seconds
  • Window area: 15 × 17mm
  • Matching method: Comparison method (1: 1)
  • Search method (1: N)
  • Characteristic file: 384 bytes
  • Template file: 786 bytes
  • Storage capacity: 100
  • False Acceptance Rate (FAR): <0.001% (default)
  • Refusal rate (FRR): <1.0% (default)
  • Search time: <500 ms (1: 100 average)
  • Host interface: UART (TTL logic level)
  • Communication baud rate (UART): 57600(default)
  • Size:44.3*20.2*17mm

 

connect arduino uno r3

this fingprint module allows you to use the adafruit fingerprint library, which you can connect with a male cable as shown in the figure.

Github Download Address:

github.com/adafruit/Adafruit-Fingerprint-Sensor-Library

GREEN <---> 2

WHITE <---> 3

BLACK <---> GND

RED <---> 5V

BLUE <---> 3V3 (Very Importted)

YELLOW <---> NO CONNECT





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