Capacitive Fingerprint Sensor Module

Description

The Capacitive Fingerprint Sensor Module offers advanced biometric identification with high accuracy and fast recognition. Now available at Burk.pk, this sensor is a reliable choice for developers, hobbyists, and OEMs working on access control, smart locks, and IoT security systems.
Unlike optical sensors, this module uses capacitive sensing technology to capture the unique pattern of a fingerprint. As a result, it delivers greater security, improved image clarity, and resistance to spoofing techniques. Whether it?s for a door lock, attendance system, or embedded controller, it ensures only authorized users gain access.
The module features a compact design, making it easy to embed in microcontroller projects, Arduino setups, or Raspberry Pi-based applications. It connects easily via standard serial UART or SPI interfaces. In addition, the onboard processor handles fingerprint detection, image processing, and matching?all without external processing.
It supports storage of multiple fingerprints, offering fast identification and verification. Moreover, it includes enrollment and deletion functions, accessible through simple commands. Therefore, it?s ideal for systems that require both flexibility and security.
This capacitive fingerprint sensor module is energy-efficient, making it perfect for battery-powered devices. Its rugged construction resists scratches and wear, ensuring long-term usability in high-traffic areas.
You can use it in home automation, lockers, safes, industrial panels, and biometric attendance terminals. It?s also a great solution for students building authentication projects or DIY smart devices.
To summarize, the Capacitive Fingerprint Sensor Module combines speed, accuracy, and durability. Get yours today from Burk.pk and build secure, high-tech applications with ease.
Features

Easy to use by some simple commands, you don?t have to know any fingerprint technology, or the module inter structure/calculation
Commercial fingerprinting algorithm, stable performance, fast verification
Sensitive detection, just touch the collecting window lightly, without pressing
Allows to freely input/output fingerprint images, fingerprint feature file and other fingerprinting actions
Dual communication, UART or USB
Processor will enter sleep and wake up when detecting, achieves low power consumption
Comes with rich related resources (software on PC, development SDK, tools, and examples for Raspberry/Arduino/STM32)

Technical Specifications

Place of Origin: China

Brand Name: Waveshare

Model Number: Fingerprint Sensor B

Mounting Type: UART/USB

Description: UART Fingerprint Sensor B

Application: fingerprint, door lock card scanner reader safe

Product Name: Fingerprint Sensor

Sensor: Semiconductor (capacitive)

Resolution: 508 DPI

Image pixels: 208 X 288

Operating voltage: 3.3-5V

Communication port: UART/USB

False acceptance rate: < 0.001% Package Includes 1 x Capacitive Fingerprint Sensor Module 1 x Fingerprint connector wire