sensors
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R307S Optical Fingerprint Sensor Module UART USB 500 DPI for Arduino ESP32
SKU: BBZ-SEBI-001• Available on Backorder
₹999
Key Highlights
- ✓Integrated fingerprint image acquisition and algorithm processing chip
- ✓ High-precision optical fingerprint recognition at 500 DPI
- ✓ Supports up to 300 / 1000 fingerprint templates
- ✓ Dual interface support: UART (TTL level) and USB 2.0
- ✓ Low power consumption and fast response time
- ✓ Compact size and cost-effective design
- ✓ Blue LED backlight for user guidance
- ✓ Ideal for access control, attendance systems, and security applications
1
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Item Type
Fingerprint Sensor Module
Model
R307S
Operating Voltage
4.2 – 6 V
Interface
UART (TTL logical level), USB 2.0
Resolution
500 DPI
Effective Sensing Area
11 × 15 mm
Fingerprint Capacity
300 / 1000
Operating Current
≤ 75 mA
Backlight Color
Blue
Shipping Weight
0.2 kg
Shipping Dimensions
10 × 8 × 3 cm