R307 Optical Fingerprint Reader Sensor Module TTL For Arduino/Raspberry Pi

The R307 Optical Fingerprint Reader Sensor Module is a versatile and efficient fingerprint sensor equipped with a TTL UART interface for seamless connections to microcontrollers via UART or to a PC using a MAX232/USB-Serial adapter.

Key Features:

1. Direct Microcontroller Interface:
– The R307 fingerprint module supports direct connections to microcontroller UARTs or can be interfaced with a PC through a MAX232 or USB-Serial adapter.

2. Fingerprint Data Storage and Configuration:
– Users can store fingerprint data in the module and configure it in either 1:1 or 1:N mode for individual identification.

3. Versatile Voltage Compatibility:
– The module can directly interface with both 3.3V and 5V microcontrollers, enhancing compatibility with various systems.

4. Integrated Image Collection and Algorithm:
– Combining image collecting and algorithm chips, this all-in-one fingerprint reader allows for easy secondary development and can be embedded into a range of end products.

5. Applications:
– Suited for diverse applications such as access control, attendance systems, safety deposit boxes, car door locks, and more.

6. Low Power Consumption and Cost-Effective:
– The module boasts low power consumption, making it energy-efficient, and is cost-effective, contributing to its affordability.

7. Compact Size and Excellent Performance:
– With a small form factor, the module is space-efficient while delivering excellent performance. Professional optical technology and precise module manufacturing techniques ensure reliability.

8. Image Processing Capabilities:
– The module excels in image processing, capturing images with a resolution of up to 500 dpi. It also features a finger detection function.

The R307 fingerprint sensor is a robust and adaptable solution, suitable for various applications where secure and convenient fingerprint recognition is essential. Its integration capabilities, low power consumption, and image processing capabilities make it an ideal choice for a wide range of biometric applications.

Please Note: Images are for representation only. The actual Product may differ slightly in appearance.