Finger Print Module GT-521F52

Posted On June 25, 2019 at 6:24 am by / Comments Off on Finger Print Module GT-521F52

Attendance Capacity3000 fingerprints
CPUARM Cortex M3 Core
SensorOptical Sensor
Window in mm16.9 x 12.9
Image Size258 x 202 Pixels
Resolution450 dpi
Communication InterfaceUART, default baud rate = 9600bps after power on USB Ver2.0, Full speed
Identification TimeLess than 1.5 sec


  • Simple UART & USB communication protocol
  • Complies with USB 2.0 full-speed (12Mbps) specification
  • Ultra-thin Optical Sensor
  • Resolution 450 DPI
  • 200/3000 fingerprints storage
  • Wake up on Finger Function
  • Works well with dry, moist or rough fingerprints
  • Anti-Scratch with surface high hardness≧ 5H
  • 1:1 verification, 1:N identification
  • Reading & writing fingerprint template(s) from/to the device
  • High-accuracy and high-speed fingerprint identification technology
  • Downloading fingerprint image from the device
  • Convenient & Safe & Facilitation—Just one touch and easy to enroll