Waveshare Rectangle-Shaped All-in-One Capacitive Fingerprint Sensor (E) Based on High Performance Cortex Processor UART Communication Port

Based on Cortex processor, combined with high-security commercial fingerprinting algorithm, supports functions like fingerprint enrolling/matching/image acquisition/feature uploading, stable performance, fast identification
Without any knowledge about the complicate fingerprinting algorithm, all you need to do is just sending some UART commands, to quickly integrate it into fingerprint verification applications which require small size and high precision
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
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
508 DPI Resolution, 160×160 Image pixels, 3000 Fingerprint capacity, 8 Image greyscale, UART Communication port, 19200 bps Baudrate