CAMA SM25 embedded biometric finger print sensor with auto learning function
- Category: >>>
- Supplier: Shenzhen CAMA Biometrics Co. Ltd.
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Product Overview
Description
CAMA-SM25 embedded biometric finger print sensor with auto-learning function
Advantages
1. Module integrated with sensor as smallest appearance
2. Advanced Technology of self study function
3. Support 360 degree identifying
4. Better performance with dirty fingers, dry fingers, wet fingers
5. Excellant performance & fast identifying speed
Description
CAMA-SM25optical fingerprint sensor module is an OEM fingerprint module for secondary development.
It features small size, low power consumption, simple ports, high reliability, small fingerprint template (496bytes), large fingerprint capacity (<1s, within 2000 fingerprints), etc.
It is convenient to be embedded to user system for realizing clients required fingerprint verification products.
It enjoys fingerprint data reading & writing function, 1:N and 1:1 verification function, and adopts domestic most advanced human touch activation system technology.
Parameters
| Item | Description |
| Sensor | CAMA optical sensor |
| Scan area | 20mm*22mm |
| Fingerprint image | 242 x 266 (pixel) |
| Resolution | 500 DPI |
| Fingerprint template | 496 bytes |
| Communication port | UART, 3.3V TTL |
| FRR | < 0.1% |
| FAR | < 0.001% |
| Identification speed | Register time <0.45s |
| Fingerprint capacity | 3000 |
| Work current | < 120mA |
Reset Method | External reset |
| Power supply | DC3.3V |
| Working temperature | -25 centigrade- 60 centigrade |
| Working humidity | 20% - 80% |
Applications
Company & Service
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