Low-Cost Mini 82*62 pixel Circular Fingerprint Sensor | Midas Touch

MFC-1082

82*62 Pixel Circular Capacitive Fingerprint Sensor with IP67

Features

  • Outlook is circular
  • Spatial resolution 508 DPI
  • 2D sensor array of 82×62 pixels
  • Sensing area 4.4 mm x 3.1 mm
  • SIP package size:Min. 6.5 x 8.6 mm , Max. 12 x 12 mm
  • Built-in 8-bit ADC for digitizing the image
  • The built-in programmable voltage reference
  • SPI interface
  • 08 sec readout time(TBD)
  • Support 160-byte on-chip data FIFO
  • 65Volt ~ 3.6Volt for I/O communication
  • Advanced SiP package to reduce the size and provide better water and dust protection
  • Windowing function to crop the smaller image
  • Finger detection function to detect the finger on the sensor
  • Interrupt pin to wake up host when the finger on the sensor at standby mode

 



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Description

Overview

The MFC-1082 single fingerprint sensor chip is designed for capacitive touch coating or ceramics-covered fingerprint sensor. It provides excellent fingerprint recognition, like 2% FRR and 1/50k FAR index, and fast identification less than 200ms. Flexible LGA package design, suitable 9~12Φ roundness or square shape module design. Passive mode, single-chip architecture, without any external drive signal or chip, simplifies the module design. It could be assembled as a metal ring, decorative ring, and ringless program.

For the front fingerprint, design considerations can be configured up to 3 soft keys, to achieve home, back, menu and other key functions. Support 3600 registration and identification reach the login user optimization experience. In addition gesture navigation can provide up, down, left and right identification. Built-in fingerprint stable detection, wakeup in the finger touch, dark screen unlock, to avoid mistakenly touch the frequent wake up of the host chip.
Chip is a built-in hardware anti-noise architecture design. In charging mode, automatic frequency hopping mechanism, greatly enhance the experience if a charger is used.

This fingerprint sensor chip is 100% made in Taiwan and the quality is super reliable.

Different Size of Fingerprint Sensor Comparison

MFC-2160/QMFC-1160MFC-1082
Sensor160*160 Pixel160*160 Pixel82*62 Pixel
Cost/PerformanceHigh-endMediumLow cost
Algorithm+MCU+MCU+MCU
Functionpartspartsparts
Applicationwindows laptop, tablet, lockerwindows laptop, tablet, lockertablet, locker

Applications

Ordering Information
MFC-108282*62 pixel circular small capacitive fingerprint sensor

All product specifications are subject to change without prior notice.