CAMA-SM20 Optical Fingerprint Reader Module with UART interface
Product Description
Fingerprint sensor/fingerprint module
Integrate module with sensor together
Total optical reflection
Self learning function
CAMA-SM20 Precision integrated optical fingerprint sensor
Descriptions:
- Integrated image collecting and algorithm chip together, ALL-in-One
- Widely applied in middle & low end products for OEM secondary development
- Low power consumption, low cost, small size, excellent performance
- Adopting high precise optical image element, identify correctly.
- It combines a wide range of optical technology from fingerprint optical manufacturer home and abroad with super high image capturing ability
- Have a good image processing capabilities, can successfully capture image up to resolution 500 dpi
- Adjust image distortion, assure fingerprint matching consistency.
- Built-in precise micro potentiometer imported from Japan, able to adjust the back brightness
- Adopting Self-innovated patent of focus optical fine-tuning to achieve extremely clear fingerprint
- Low power consumption, stable and reliable
- Optional light background (red / bright green)
Applications:
access control systems
Time & Attendance
Locks, safes
POS terminals
Other fingerprint identifying embedded system
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