Capacitive Fingerprint Reader with onboard processor STM32F105 - Waveshare

The Fingerprint Recognition Module with Capacitive Sensor is powered by STM32F105 CPU and features a Semiconductor (capacitive) sensor with a module dimension of 45 x 30 mm and a sensor dimension of 33.4 x 20.4 mm. The module has an image DPI of 508 and an image resolution of 192 x 256. The sensing area of the module is 9.6 x 12.8 mm. The module has a fingerprint capacity of 1000 (expandable) and a security level of 0-9, with 5 being the default. The matching time of the module is 1 second, and the false acceptance rate is 0.00%, while the false rejection rate is 0.01%. The module has dynamic current of <40mA and operates at a voltage of 3.3V-5V. The module supports dual communication through UART or USB and has anti-electrostatic aerial discharge of 15KV and contact discharge of 8KV.

1. Easy to use by some simple commands, you don't have to know any fingerprint technology, or the module inter structure/calculation
2. Commercial fingerprinting algorithm, stable performance, fast verification
3. Sensitive detection, just touch the collecting window lightly, without pressing
4. Allows to freely input/output fingerprint images, fingerprint feature file and other fingerprinting actions
5. Dual communication, UART or USB
6. Processor will enter sleep and wake up when detecting, achieves low power consumption
7. Comes with rich related resources (software on PC, development SDK, tools, and examples for Raspberry/Arduino/STM32)

1. Capacitive Fingerprint Reader x1
2. PH2.0 wire 20cm 6Pin x1

Dimension