Finger Print Sensor Module – R307

Finger Print Sensor Module – R307 is an optical fingerprint sensor consists of high speed DSP processor, high performance fingerprint alignment algorithm, high capacity FLASH chips and other hardware & software framework, uncomplicated layout with fingerprint entry, fingerprint matching, stable functionality, image processing, search and template storage and other functions.

Finger Print Sensor Module – R307 is a finger print sensor module with TTL UART interface. User can store the finger print data in the module and can configure it in 1:1 or 1: N mode for identifying the individual. The FP module can instantly interface with 3v3 Microcontroller. A level converter (such as MAX232) is essential for interfacing with Computer.

Finger Print Sensor Module – R307 has 2 interface TTL UART and USB2.0, USB2.0 interface can be linked to the laptop or computer, RS232 interface is a TTL level, the default baud rate is 57600 , can be modified, refer to a communication protocol, can And microcontroller, such as ARM, DSP and other serial devices with a connection, 3.3V 5V microcontroller can be connected directly.

Specifications:

Window Area: 14mm x 18 mm
Storage Capacity: 1000 Pieces
Comparison Method: 1 : 1
Search Method: 1 : N
Fake Rate (FAR): < 0.001%
Refusal Rate (FRR): < 1.0%
Supply Voltage: DC 4.2 to 6.0V
Supply Current: 50mA to 80mA
Characteristic File: 256 bytes
Template File: 512 bytes
Fingerprint Image Input Time: < 0.3 seconds
Security Level: Five (low to high: 1,2,3,4,5)
Search Time: < 1.0 seconds (1 : 1000 hours, mean value)
Host Interface: UART USB 1.1
Communication Baud Rate (UART): (9600xN) bps Where N = 1 ~ 12 (default N = 6, ie 57600bps)

Working Environment:

• Temperature: -20 ℃ – +40 ℃
• Relative Humidity: 40% RH-85% RH (no condensation)

Storage Environment:

• Temperature: -40 ℃ – +85 ℃
• Relative Humidity: < 85% H (no condensation)

Applications:

• Security Applications Systems
• Automation System Enhancement and Development
• Creating a large varieties of projects that need to have a code based control
• DIY Projects Prototyping
• Medium to Advance level circuit designing

Package:

1 Nos. – Finger Print Sensor Module – R307

Note:
* Product Images shown here are for reference and illustrative purpose only and it could possibly differ from the real product.