The #RAK12001 is a fingerprint #sensor module based on GROW R307. This module supports both fingerprint enrollment and fingerprint matching. When enrolling, it is required to place the finger two times in the sensor. The system will process the fingerprint images collected and generate a template, then store the fingerprint template in its memory. When matching, the sensor will determine if the finger placed in its optical sensor has a match on its memory.
Product Features:
Module Specifications
Fingerprint Sensor Module
Interface: UART
3.3 V Power supply (with built-in 5 V boost converter)
Window dimension: 19 mm x 21 mm
Character file size: 256 bytes
Scanning speed: < 0.3 second
Verification speed: < 0.2 second
Module Size: 10 mm x 23 mm
Prerequisites:
To use RAK12001, you need at least a #WisBlock Base to plug the module in. WisBlock Base is the power supply for the RAK12001 module. Furthermore, you need a WisBlock Core module to use the sensor.
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#FingerprintSensor #FingerprintSensorModule #fingerprintsensormoduler307
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