• info@calcuttaelectronics.com
  • +91.9830150448
  • Monday - Friday 10am - 8pm

R307 Fingerprint Module Reader Sensor

1,150.50 Price Including GST

This is an updated Improved Compatible version for the R305 Finger Print Sensor Module

R307 Fingerprint Module consists of the optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint alignment algorithm, high-capacity FLASH chips, and other hardware and software composition, stable performance, simple structure, with fingerprint entry, image processing, fingerprint matching, search and template storage and other functions.

3 in stock

Buy Now


R307 Fingerprint Module Reader Sensor

R 307 Features:

  1. The R307 Optical Fingerprint Module integrates fingerprint algorithm chip with functions such as fingerprint entry, image processing, feature extraction, template generation, template storage, fingerprint comparison (1:1) and fingerprint search (1:N).
  2. The fingerprint readers can conduct secondary development and can be embedded into various end products such as: access control, attendance, safety deposit box, car door locks.
  3. Low power consumption, low cost, small size, excellent performance.
  4. Professional optical technology, precise module manufacturing technic.
  5. Good image processing capability can successfully capture images up to resolution 500 DPI.
  6. Fingerprint detection function.

R 307 Specification:

Supply voltage: DC 4.2–6.0V

Supply current:

Working current: 50mA (typical)

Peak current: 75mA

Fingerprint image entry time: <0.1s

Acquisition window area: 14*18 mm

Matching method:

Comparison method (1:1)

Search method (1:N)

Template file: 512 bytes

Storage capacity: 1000 pieces

Security level: 5 levels (low to high: 1, 2, 3, 4, 5)

False acceptance rate (FAR): <0.0001%

False Rejection Rate (FRR): <1.0%

Search time: <0.2s

Host computer interface: RS232 (TTL logic level), USB

Communication baud rate: (9600xN)bps, N=1~12 (By default, N=6, baud rate = 57600bps)

Working environment: -20~45℃, 10%-85% RH (no condensation)

Storage environment: -40~55℃, <85% H (no condensation)

Package List:

1 x R307 Optical Fingerprint Module

1 x Cable

Additional information

Weight 80 g


There are no reviews yet.

Be the first to review “R307 Fingerprint Module Reader Sensor”

Your email address will not be published. Required fields are marked *

Join our mailing list to receive updates

WhatsApp chat