Waveshare UART Fingerprint Sensor (D) Round-Shaped All-in-One Cortex Processor 360° Verification Nail Plate-Sized UART Commands Operation

Easy-to-Use with Simple Commands: No need to understand complex fingerprint algorithms; integration is straightforward with basic UART commands, making it ideal for quick deployment in fingerprint verification applications.
Commercial Fingerprint Algorithm: Supports functions such as fingerprint enrolling, matching, image acquisition, and feature uploading. It ensures stable performance, fast identification, and high accuracy, even for complex applications.
Capacitive Sensitive Detection: Features a capacitive sensor that requires only a light touch on the collection window for quick and accurate fingerprint verification, enhancing user experience and efficiency.
Highly Integrated Compact Design: Combines both the processor and sensor into one small chip, making it a perfect fit for applications where space is limited, without compromising on performance.
360° Omni-Directional Verification: The module features a narrow stainless steel rim and supports 360° fingerprint verification from any angle, ensuring flexibility and convenience in various environments. Additionally, the embedded human sensor reduces power consumption by automatically putting the processor to sleep when not in use.