Hey, i need to buy Fingerprint sensor but this module has 6 pins, instead of 4. Can i use it? LINK: https://s3-ap-southeast-1.amazonaws.com/a2.datacaciques.com/17/06/13/66x4qxsn5pz1v634/b029d1269be6527c.jpg Item Description Supply voltage: DC 3.6 ~ 6.0V / 3.3V Supplying Supply Current: Current:…

FPM10A Fingerprint sensor! QUESTION!

staqUUR March 20, 2018, 3:38am 3

The fifth wire is an active low 'something is touching the sensor screen' output. The sixth wire is the touchscreen Vcc. I wire it to pin 4, Vcc. HTH

Cheers

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