R307 Fingerprint Sensor Module

The R307 Fingerprint Sensor Module is a high-performance biometric sensor designed for fingerprint enrollment, storage, verification, and identification. It features an onboard DSP processor and memory capable of storing multiple fingerprint templates for secure access control applications.

The module communicates through a UART serial interface, making it easy to integrate with Arduino, ESP32, STM32, Raspberry Pi, and other microcontroller platforms. It is widely used in smart locks, attendance systems, security devices, and embedded authentication projects.

Features:

• Optical Fingerprint Recognition Sensor
• UART Serial Communication Interface
• Fast Fingerprint Matching
• High Accuracy and Reliability
• Built-in DSP Processor
• Supports Fingerprint Enrollment and Verification
• Compatible with Arduino, ESP32, Raspberry Pi, and STM32
• Low Power Consumption

Applications:

• Biometric Access Control Systems
• Smart Door Locks
• Attendance Management Systems
• Security Projects
• Home Automation
• User Authentication Systems
• Embedded Electronics Projects