Round All-in-one Capacitive Fingerprint Sensor (C) _BF25_10 Screen Dimensions:

Screen Dimensions:

multiply the width of all the chained matrix by 0

Works great when you want to keep your classic Arduino code compatibility

Relay screw terminal: for connecting target devices

1 Power input

Round All-in-one Capacitive Fingerprint Sensor (C) _BF25_10 Screen Dimensions:This is a round, all in one capacitive fingerprint sensor module, which is nearly as small as a fingernail. The module is controlled via UART commands and is easy to use on popular development platforms such as the Raspberry Pi. Its advantages include 360 omnidirectional verification, fast verification, high stability, and low power consumption, etc. Based on a high performance Cortex processor, combined with a high security commercial fingerprinting