GROW R302 Capacitive Biometric Fingerprint Scanner Module With Android Linux Winidows Arduino
- Category: >>>
- 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
4. R302 which added fingerprint touch function.
Specifications
SPECIFICATION | |
Model | R302 |
Type | Capacitive Fingerprint Module |
Interface | USB,UART(RS232 TTL) |
Resolution | 508 DPI |
Voltage | DC 4.2-6V |
Fingerprint Capacity | 150 |
Sensing array | 160*160 pixel |
Fingerprint module size | 33.4*20.4*1.0(mm) |
Effective collection area | 8 * 8 (mm) |
Scanning Speed | < 0.2 second |
Verification Speed | < 0.3 second |
Matching Method | 1:1; 1:N |
FRR | ≤0.1% |
FAR | ≤0.001% |
Work environment | -20C ---50C |
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) |
The difference between R301T and R302:
R301T Fingerprint module:
Effective collection area: 9.6 * 9.6 (mm)
Sensing array: 192*192 pixel
Fingerprint capacity: 3000
R302 Fingerprint module:
Effective collection area: 8 * 8 (mm)
Sensing array: 160*160 pixel
Fingerprint capacity: 150
Files
·All fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on.
·Provide Free SDK Files
·Provide User Manual
You can download the R302 user manual from this website link:
Images
R302 fingerprint module circuit board diagram
3.3VDC power may be selected to supply when connecting the pin 2 and pin 3.
Caution: Operating carefully, and R302 will be damaged when wong connection.
Package Listing
If need to install the bracket, please click here:
If need to install the enclosure, please click here:
CE Certificate
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