The WAVE-20679 is a fast and stable capacitive fingerprint module specialized for secondary development, suits integration applications.
By incorporating a high-performance Cortex core processor, high-security commercial fingerprint algorithm, and advanced semiconductor fingerprint sensor, this module is designed as an intelligent integration module with functions including fingerprint enrolling, image processing, template generating and storing, fingerprint matching and searching, etc
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 identification
- Sensitive detection, just touch the collecting window lightly, without pressing
- Allows to freely input/output fingerprint images, fingerprint feature files and other fingerprinting actions
- Dual communication, UART or USB
- Comes with rich development resources (related command documents, tools, and examples for Raspberry Pi/Arduino/STM32)
Specifications
- Sensor: Semiconductor (capacitive)
- Module dimension: 34 × 28.5mm
- Sensor dimension: 33.4 × 20.4mm
- Image: DPI 508
- Image resolution: 208 × 288
- Greyscale: 256 (8-bit)
- Sensing area: 14.6 × 10.6mm
- Fingerprint capacity: 3000
- Security level: 1-5 configurable, 3 by default
- the higher value, the lower FAR (False Acceptance Rate), yet the higher FRR (False Rejection Rate)
- Encryption key: 64-bit encryption
- Image collecting rate: 20fps
- Matching time: 0.5s
- Dynamic current: <40mA
- Operating voltage: 3.3-5V
- Communication port: UART or USB
- ESD: SD IEC 61000-4-2 LEVEL 4 positive/negative 15KV air discharge
- Baudrate configurable: 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600bps
- 115200bps by default
Applications
Fingerprint Lock, Fingerprint Safe Deposit Box, Access Control System, Clock In And Out, etc.
Dimensions
Shipping List
Weight: 0.017 kg
- Capacitive Fingerprint Reader (B) x1
- PH2.0 5PIN wire x1
WARNING
