GROW R557 Small Round DC3.3V Capacitive Fingerprint Module Sensor Scanner With 160*160 pixel
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- Supplier: Hangzhou Grow Technology Co. Ltd.
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Product Overview
Description
Product Description
Description
1. Integrated image collecting and algorithm chip together, ALL-in-One
2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate
3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box
Specifications
SPECIFICATION | |
Model | R557 |
Type | Capacitive Fingerprint Module |
Interface | UART(TTL) |
Resolution | 508 DPI |
Voltage | DC 3.3V |
Fingerprint Capacity | 120 |
Sensing array | 160*160 pixel |
Working current | 30mA |
Standby current | Typical touch standby voltage: 3.3V, Average current: 5uA |
Fingerprint module external size | Diameter 21(mm) |
Fingerprint module height | 6.2(mm) |
Effective collection area | Diameter 12.8 (mm) |
Finger Touch Function | Yes |
LED Color | Blue-Green-Red |
Connector | MX 1.0mm 6Pin |
Scanning Speed | < 0.2 second |
Verification Speed | < 0.3 second |
Matching Method | 1:1; 1:N |
FRR | ≤1% |
FAR | ≤0.001% |
Work environment | -20C ---60C |
Work Humidity | 10-85% |
Anti-static capacity | 15KV |
Abrasive resistance intensity | 1 million times |
Communications baud rate (UART): | (9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps) |
Files
·Provide Free Reference SDK Files for Arduino, Android,.Net,Windows and so on.
·Provide User Manual
You can download the R557 user manual from this website link:
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