Hi-link fingerprint recognition module HLK-ZW0642 capacitive touch ball racket shaped fingerprint door lock acquisition sensor module
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Visitor2147
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Buycount：
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Price$4.95
Download Files:
ZW0919: https://drive.google.com/drive/folders/11Hfr6bKT7IVFzgiRuf_XJhGJf0UnAFrK
ZW0906: https://drive.google.com/drive/folders/1Bf8uB-RA9bikIY9IvqDmcZD6dwdlEOwr
ZW0905: https://drive.google.com/drive/folders/1ZWkALY4HV5pF1nqXNWVdMYNIRgHB01zq
ZW0901: https://drive.google.com/drive/folders/1XtCFsMZ8JKsQx3yhjuWqhK7gvXFB9qMy
ZW0642: https://drive.google.com/drive/folders/1jXBPrjv7TLsIKRhWg4bhauMUmAHeT7RJ
ZW0623: https://drive.google.com/drive/folders/1ErDwzF-Hok0L3yVdE5GFwmbTEP8gphVJ
ZW0608: https://drive.google.com/drive/folders/1fUZlFCNMDEeryqCrYP1cqlvFcZ00cOCG
ZW111: https://drive.google.com/drive/folders/152YhI17TDGtX6wI1UvALbLdHL6ZlcsFw
ZW101: https://drive.google.com/drive/folders/1vSlF8b2zq1eI6UpXk3Jh3JKzu5nJ_RYs
Product introduction
The fingerprint recognition module is used to determine the user's identity. When the user touches the fingerprint recognition module with his finger, the fingerprint recognition module will scan the user's fingerprint. The algorithm chip can obtain the fingerprint image data for registration and comparison operations. This product is suitable for various occasions requiring fingerprint recognition.
Parameters
Technical indicators
| Item | Parameter |
| Storage | 100 fingerprint data as standard |
| Sensor type | Capacitive touch sensor |
| Resolution | 508DPI |
| FRR. | <3% |
| FAR. | <0.001% |
| Fingerprint sensor shape | round |
| Image gray level | 8-bit grayscale |
| Service life | million times |
Voltage and current | 3.3V/50mA |
| Static electricity test | Contact discharge ±8KV/Air discharge ±15KV |
| Data interface | UART (TTL level) |
| Sensor surface hardness | 3H |
| Working temperature and humidity range | -20℃~+70℃; 45%~85%RH |
| Storage temperature and humidity range | -40℃~+85℃; 45%~95%RH |
Mechanical characteristics
| Project | Description | Unit |
| Dimensions | Φ14mm | mm |
| Ribbon | 8.0*8.0 | mm |
| Resolution ratio | 160*160 | mm |
Electrical parameters
| Item | Min | Typical | Max | Unit | |
| Supply voltage | 3.0 | 3.3 | 3.6 | V | |
| Standby current (sensor) | - | 9 | 12 | μA | |
| Operating current (algorithm MCU) | - | 25 | 50 | mA | |
Picture collection time | 150 | 155 | 160 | ms | |
| Eigenvalue generation time | 200 | 220 | 250 | ms | |
| Comparison time | 10 | 180 | 400 | ms | |
| Power-on start time | - | 100 | - | ms | |
| ESD rating | Non-contact discharg | - | - | 15 | KV |
| Contact discharge | - | - | 8 | KV | |
