Round-Shaped All-in-One Capacitive Fingerprint Sensor (D) with Cortex Processor, 360° Verification UART Commands Operation Nail Plate-Sized @XYGStudy

Part Number: UART Fingerprint Sensor (D) Round-Shaped All-In-One Capacitive Fingerprint Sensor (D), Cortex processor, 360° verification 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. Onboard UART connector, easy to connect with hardware platforms like STM32 and Raspberry Pi