Product Introduction


R301T which added fingerprint touch function.
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
Model | R301T |
Type | Capacitive Fingerprint Module |
Interface | USB,UART(RS232 TTL) |
Resolution | 508 DPI |
Voltage | DC 4.2-6V |
Fingerprint Capacity | 2000 |
Sensing array | 192*192 pixel |
Fingerprint module size | 33.4*20.4*1.0(mm) |
Effective collection area | 10 * 10 (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) |
·ProvideFree Reference SDK Files for Arduino, Android,.Net,Windows and so on. We dont provide technical support for development.
·Provide User Manual
·Provide User Manual
You can download the R301T user manual from this website link:
If need SDK files,pls contact us.





R301T fingerprint module circuit board diagram

3.3VDC power can be selected to supply when connecting the pin 2 and pin 3.
Note: Pls operation carefully, otherwise the R301T will be damaged in wrong connection.

If need to install the bracket, please click here:

If need to install the bracket, please click here:



There is a protective film on the surface of the module,if you don't need it, you can tear off the protective film.












