Original R307 Optical Fingerprint Reader Sensor Module
- Product SKU: KG844
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Warehouse Details
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Specification
Description
Technical Details
- Operating voltage (v): 4.2 ~ 6 VDC
- Current consumption: ≤75mA
- Verification Speed: 0.2 sec
- Scanning Speed: 0.3 sec
- Character file size: 256 bytes
- Template size:512 bytes
- False Acceptance Rate (FAR): ≤0.0001%
- False Rejection Rate (FRR): ≤0.1%
- Resolution: 500 DPI
- Operating Temperature:-20 ~ +50 °C
- L*W*H: 46*21*23.5(MM)
- Weight: 20(g)
Features
- Integrated image collecting and algorithm chip together, ALL-in-One.
- The fingerprint reader can conduct secondary development and can be embedded into a variety of end products.
- Low power consumption, low cost, small size, excellent performance.
- Professional optical technology, and precise module manufacturing techniques.
- Good image processing capabilities can successfully capture an image up to a resolution of 500 dpi.
Physical Attributes
- Optical module (L × W × H): 46 x 21 x 23.50 mm
- Touch Sensors (L × W): 18 x 14.5 mm
- Weight (gm): 20
Integration with Arduino
Sample Code of R307
Pin Configuration:
- Red wire – 5V
- Black wire – Ground
- Yellow wire – Tx
- Green wire – Rx
Drawing
Product Video
Documentation
Package Includes
- 1 x R307 Optical Fingerprint Reader Sensor Module.
- 1 x Connecting Cable (6-pin).
Customer Reviews
Works great!! Easy set up.
Some people say theres didn't work but don't listen to them. Mine worked perfectly and still does.
I like that the fingerprint is really accurate with no flaws, but sometimes it is a little bit slow to detect the fingerprint; but this only happens like 1 in every 20 scans.
They maintain communication with the clients and I think this is really professional. Happy about the whole business thing
I used this product to work on a challengingbut fun little project in programming, and it works great!
Perfectly handled. Good quality and delivered on time
I'm using it with arduino, and I'm happy with the purchase, works perfect.
Perfect for the home project.
nice product
