Rectangle-shaped All-In-One Capacitive Fingerprint Sensor (F), Cortex Processor, UART And USB Communication, Compact Size focal length 3.2mm Detection error: ±10% of output

Detection error: ±10% of output value or ±5% of full scale (whichever is greater)

When used as a computer monitor

a general-purpose module with 1 MB/2 MB/4 MB SPI flash

while dry soil conducts electricity poorly (more resistance)

Rectangle-shaped All-In-One Capacitive Fingerprint Sensor (F), Cortex Processor, UART And USB Communication, Compact Size focal length 3.2mm Detection error: ±10% of outputBased on a high performance Cortex processor, combined with high security commercial fingerprinting algorithm, the UART Fingerprint Sensor (F) features functionalities like fingerprint enrolling, image acquisition, feature finding, fingerprint matching, and so on. Without any knowledge about the complicated fingerprinting algorithm, all you need to do is just send some UART commands, to quickly integrate it into fingerprint verification applications