Optical Fingerprint Sensor Arduino

Optical Fingerprint Sensor Arduino

Our Optical Fingerprint Sensor Arduino is designed to enhance your projects with advanced biometric capabilities. Utilizing optical fingerprint imaging technology, this sensor offers a fast acquisition speed, excellent adaptability to wet and dry fingers, and robust performance in various environments. The ID809/808 high-speed processor and the latest IDFingerV6.0 fingerprint algorithm ensure high-definition imaging and efficient processing.

Key Features

• Optical Fingerprint Imaging System: Fast fingerprint acquisition speed and high-definition optical sensor ensure excellent image quality.

• Dark Background Design: No fingerprint residue, ensuring high-quality image collection.

• Intelligent Self-Learning Algorithm: Supports intelligent self-learning, providing good imaging effects for dry, wet, and rough fingers.

• Multi-OS Compatibility: Supports Windows, Android, and other embedded operating systems.

• High Security: Far (False Acceptance Rate) < 0.001% (Security Level is 3) and FRR (False Reject Rate) < 2% (Security Level is 3), ensuring high security standards.

• Flexible Comparison Modes: Supports 1:N and 1:1 comparison modes.

• Efficient Processing Speed: 1:N comparison time (500 pieces full registration) < 0.5 seconds, ideal for fast and efficient operations.

• UART Interface: Provides UART interface with 3.3V-TTL level, and USB communication optional.

• Communication Protocol: Baud rate is 9600-115200 bps, with a factory setting of 115200 bps.

• Operating Parameters: Operating voltage: DC 3.3V ±10%, working current: < 40mA, working temperature: -10°C to +60°C, relative humidity: 20%-80%.

Specifications

• Model: ID1042

• Fingerprint Sensor: Optical (pixel: 266*242)

• Fingerprint Registration Capacity: 500/3000

• FAR (False Acceptance Rate): < 0.001% (Security Level is 3)

• FRR (False Reject Rate): < 2% (Security Level is 3)

• Comparison Mode: 1:N and 1:1 comparison

• Fingerprint Template Size: 498 bytes

• Security Level: Level 1 to Level 5 can be set; factory setting value is Level 3

• Processing Speed: 1:N Comparison time (500 pieces full registration) < 0.5 seconds

• Communication Interface: UART, 3.3V-TTL level (USB optional)

• Baud Rate: 9600-115200 bps; factory setting: 115200 bps

Applications

Our Optical Fingerprint Sensor Arduino is widely used in the development of fingerprint locks, fingerprint safes, fingerprint access control systems, and fingerprint attendance machines. Its robust performance and high security standards make it an ideal choice for various biometric applications.

Development Materials

We provide complete development materials, including detailed documentation and sample code, to facilitate quick and efficient secondary development. The product is compatible with any microcontroller that supports TTL serial communication, making it easy to integrate into your projects.  By choosing our Optical Fingerprint Sensor Arduino, you can enhance your project's security and functionality with a reliable and efficient biometric solution. Whether you need to secure your devices or manage attendance, this sensor is designed to meet your needs with its advanced features and user-friendly interface.