AS608 Fingerprint Reader Sensor Module Optical Fingerprint Module For Arduino

Product Description;

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Module For Arduino

Description:

The AS608 fingerprint module is an integrated fingerprint processing module integrating optical path and fingerprint
processing. It features small size, low power consumption, simple interface, high reliability, fast identification speed, good
adaptability of dry and wet fingers, and fast fingerprint searching speed.
The AS608 module communication interface is the communication interface of USB and UART.

Specifications:
Product Name: AS608 Fingerprint Module
Resolution: 500dpi
Supply current: <60mA
Supply voltage: 3.3V
Fingerprint image entry time: <1.0 seconds
Peak current: <60mA
Window area: 15.3×18.2MM
Communication Interface: USB/UART
How the Module Works:
1. Fingerprint features
The fingerprint algorithm extracts features from the acquired fingerprint image and represents the fingerprint information.
The storage, comparison and search of fingerprints are all done by operating fingerprint features.
2. Fingerprint processing includes two processes: fingerprint registration process and fingerprint matching process (in
which fingerprint matching is divided into fingerprint comparison (1:1) and fingerprint search (1:N) two ways).
3. When the fingerprint is registered, two fingerprints are entered for each fingerprint, and the input image is processed
twice. The synthesis module is stored in the module.
4. When the fingerprint is matched, the fingerprint sensor is used to input the fingerprint image to be verified and
processed, and then it is compared with the fingerprint module in the module (if it is matched with a module specified in the
module, it is called fingerprint comparison mode, ie, 1:1 mode. If matching with multiple modules is called fingerprint
search, ie 1:N mode, the module gives the matching result (pass or fail).
Package Included:
1 x AS608 Fingerprint Reader Sensor Module
1 x Cables