Description
R307 Optical Fingerprint Sensor Module
The R307 Optical Fingerprint Reader makes fingerprint scanning straightforward. It connects easily to microcontrollers or PCs using a TTL UART interface or through a MAX232/USB-Serial adapter. You can store fingerprints on the device and set it to recognize individuals in different ways.
This fingerprint sensor module includes an optical sensor, a fast processor, and smart algorithms for capturing and matching fingerprints. It works with 3.3V or 5V microcontrollers and is great for projects like access control systems, attendance tracking, or secure locks. It’s small, uses little power, and captures clear fingerprint images with a resolution of up to 500 dpi.
check out: FM220U Finger Print Scanner
R307 Optical Fingerprint Sensor Module Pinout:
Also, check out: Mantra MFS-100 Biometric Finger Print C-Type Scanner
Package Includes:
- 1 x R307 Optical Fingerprint Sensor Module
Specifications
| Operating voltage | 4.2 ~ 6 VDC |
| Current consumption | ≤75mA |
| Verification Speed | 0.2 sec |
| Scanning Speed | 0.3 sec |
| Character file size | 256 bytes |
| Template size | 512 bytes |
| Dimensions | 3 x 2 x 1cms |
| Weight | 25 grams |