HLK-FPM383F Fingerprint Identification Module + USB-TTL Serial Converter

HLK-FPM383F Fingerprint Identification Module + USB-TTL Serial Converter, this module is small size, has the advantages of low power consumption, fast recognition speed and high recognition accuracy. The HLK-FPM383F module is easy to use and is particularly suitable for small, battery-powered devices such as door locks, card readers and safes; It can maintain excellent response performance and high-speed recognition speed while maintaining low power consumption.

This module uses a capacitive fingerprint sensor, which can effectively detect fake fingers by measuring fingerprint signals. The surface of the fingerprint sensor uses a high hardness coating, which can greatly reduce wear and tear on the fingerprint sensor in daily use. Besides, HLK-FPM383F can withstand 15KV static electricity, which is not easy to damage the fingerprint sensor when used in areas with high static electricity, such as in winter or in the north.

HLK-FPM383F The module uses a 1.0mm connector, which can be connected with ordinary cables to improve connection reliability.

HLK-FPM383F interface supports UART and the UART default baud rate is 57600. Baud rate can be adjusted by software

Features

Supply Voltage: 3.3VDC
RGB LED light
UART interface
ESD protection Level: >15KV
Response Speed: 0.02s
Fingerprint Capacity: 50 fingerprints