Waveshare Round-Shaped All-In-One Capacitive Fingerprint Sensor (D) Based on Cortex Processor Support 360°Verification UART Commands Operation

Produktbeschreibung

Easy to use by some simple commands, you don't have to know any fingerprint technology, or the module inter structure Commercial fingerprinting algorithm, supports functions like fingerprint enrolling, fingerprint matching, fingerprint image acquisition, and fingerprint feature uploading, stable performance, fast identification Capacitive sensitive detection, just touch the collecting window lightly for fast verification,Highly integrated hardware, processor and sensor in one small chip, suitable for small size applications Narrow stainless steel rim, supports 360° omni-directional verification,Embedded human sensor, the processor will enter sleep automatically, and wake up when touching, lower power consumption Onboard UART connector, easy to connect with hardware platforms like STM32 and Raspberry Pi