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The Arduino Capacitive Fingerprint Sensor utilizes the advanced ID812 fingerprint chip processor, providing exceptional performance for embedded fingerprint recognition applications. This sensor integrates a capacitive fingerprint detection technology that ensures high-quality image capture and fast processing speed. The compact and power-efficient design is suitable for a wide range of applications, delivering reliable performance even in challenging environments, such as when using wet or dry fingers.
High-Quality Fingerprint Recognition: Powered by the renowned IDFinger algorithm, this Arduino fingerprint sensor delivers fast, precise, and accurate fingerprint matching, making it one of the best solutions for secure access control systems.
Adaptive Recognition Technology: With its learning and self-improvement capabilities, the sensor automatically stores new fingerprint data when changes are detected, ensuring that it always adapts to evolving fingerprints over time.
Low Power Consumption: The sensor operates with a working voltage of DC 3.3V ± 10%, consuming less than 40mA of current, making it perfect for battery-powered devices and projects.
Fast Processing Speed: Capable of processing 200 fingerprint records in under 0.5 seconds using 1:N comparison, this capacitive fingerprint sensor for Arduino offers quick and efficient identification in real-time applications.
Flexible Communication Interface: Supporting standard UART communication with 3.3V-TTL levels, this Arduino fingerprint module provides seamless integration with various microcontroller platforms and devices. Baud rates of 9600, 19200, 38400, 57600, and 115200 are supported for easy configuration.
Multi-System Compatibility: The sensor is compatible with a range of operating systems, including Windows, Embedded, and Android, making it versatile for various development environments.
| Model | IDWD1017 |
| CPU | ID812 |
| Sensor Type | Capacitive Fingerprint Sensor |
| Fingerprint Registration Capacity | 200 |
| False Acceptance Rate (FAR) | Less than 0.001% |
| False Rejection Rate (FRR) | Less than 0.2% |
| Comparison Method | 1:N and 1:1 Comparison |
| Fingerprint Template Size | 498 Bytes |
| Security Levels | Level 1 to Level 5 (Factory Setting: Level 3) |
| Processing Speed | 1:N (200 entries) in less than 0.5 seconds |
| Communication Interface | UART, 3.3V-TTL |
| Baud Rate | 9600, 19200, 38400, 57600, 115200 (default: 115200) |
| Operating Voltage | DC 3.3V ± 10% |
| Current Consumption | Less than 40mA |
| Operating Temperature | -10℃ to 60℃ |
| Operating Humidity | 20% to 80% |
1x 25mm-7PIN Cable
1x Arduino Capacitive Fingerprint Sensor Module
Perfect for integrating fingerprint recognition into Arduino-based projects, this Arduino fingerprint reader provides a reliable, scalable, and secure solution for all your biometric needs. Whether you're developing an embedded system or a personal security device, this fingerprint sensor ensures smooth operation with minimal power consumption and enhanced security features.
