GROW R301T USB UART 1 Million Times Fingerprint Access Control Scanner

Feedback Ratings
  • 1-49 Pieces
    US $17.00
  • >=50 Pieces
    US $16.00
- + Pieces available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
8 day(s) after payment received
Contact Supplier
Report Suspicious Activity
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Product name:
R301T Fingerprint Module
USB and RS232 (TTL)
DC 4.2-6.0V
Fingerprint capacity:
Fingerprint reader module size:
33.4 * 22.4 (mm)
508 DPI
Matching Method:
1 :1; 1: N
Abrasive resistance intensity:
1 million times
Antistatic capacity:
Fingerprint moudle (semiconductor)

Packaging & Delivery

Selling Units:
Single item
Single package size: 
13X8X9 cm
Single gross weight:
0.1 kg
Lead Time :
Quantity(Piece) 1 - 100 >100
Est. Time(day) 8 To be negotiated
Video Description


Product Description


        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


·Interface:USB 2.0 and RS232 (TTL)
·Resolution:508 DPI
·Voltage:DC 4.2-6.0V
·Fingerprint capacity:3000
·Fingerprint reader module size:33.4 * 20.4 (mm)
·Effective collection area:10 * 10 (mm)
·ScanningSpeed:< 0.2 second
·Verification Speed:< 0.3 second
·Matching Method:1:1; 1:N
·FRR (False Rejection Ratio):≤0.01%
·FAR (False Acceptance Ratio):≤0.00001%
·Antistatic capacity:15KV
·Abrasive resistance intensity:1 million times
·Peak power consumption:60 mA
·Work environment:-20°C ---55°C
·Work Humidity:0-90%
·Communications baud rate (UART):(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)


·All fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on. 
·Provide Free SDK Files
·Provide User Manual 
You can download the R301T user manual from this website link:

R301T 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 R301 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



Hot Sale


Company Information





Packaging & Shipping


Contact Us