GH光電混合式指紋感測器  

GH-2531

Product No:GH-2531

Key Features

Excellent performance area type sensor

Easy to integrate with Mobile Phone, Notebook and PC applications.

Advanced Image Technology

Robust package sensor surface

Low power consumption

Unique Patent


Specification:

Item

GH-2531

Dimension (mm)

14x7x0.6mm

Effective Area (mm)

9.6x2.8

Resolution

508DPI

Touch Wake up

V

Interface

SPI

Operating Voltage (V)

DC 3.3V

Operating Current (mA)

< 25mA

Matching Mode

1:1 & 1:N




 


金佶科技所提供的各種款式『指紋感測器』與『嵌入式指紋辨識模組』,由於其是屬於CMOS面型,因此使用者只要任何一根手指頭朝下輕輕壓在『指紋感測器』平板上面,就會啟動指紋感測器,當取得影像之後,將資料從類比轉換成數位格式,取得特徵點後,再和已儲存的特徵點進行比對辨識,只要符合比對標準點數後,就完成辨識認證。