GROW R502 B Flat Cable FPC 0.5mm 6pin UART DC3.3V Small Round LED Capacitive Fingerprint Module Access Control Arduino
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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
The R502-B has circular ring indicator light that can be controlled by command.
Specifications
SPECIFICATION | |
Model | R502-B |
Type | Capacitive Fingerprint Module |
Interface | UART(TTL) |
Resolution | 508 DPI |
Voltage | DC 3.3V |
Fingerprint Capacity | 200 |
Sensing array | 192*192 pixel |
Working current | 20mA |
Standby current | Typical touch standby voltage: 3.3V, Average current: 2uA |
Fingerprint module external size | Diameter 22(mm) |
Fingerprint module inner size | Diameter 19.5(mm) |
Fingerprint module height | 6(mm) |
Effective collection area | Diameter 15.5 (mm) |
Connector | FPC 0.5mm 6pin |
LED Control | YES |
LED Color | Purple and Blue and Red |
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 R502-B user manual from this website link:
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