R308 (Biometric Fingerprint Sensor Module)

  • delivery car 1 Fingerprint sensor type: Optical  Interface: UART(TTL logical level) RS232 communication baud rate: 57600BPS changeable Verification Speed: 0.3 sec Scanning Speed: 0.5 sec Character file size:  256 bytes Template size:  512 bytes Storage capacity: 500 False Acceptance Rate (FAR) :≤0.0001% False Rejection Rate (FRR): ≤0.1% Resolution 500 DPI Voltage :4.2-6.0 VDC Working current: Typical ≤50 mA, Peak 150mA Matching Method:  1: N Operating Temperature: -20 to 45 degreeC. Delivery to Pakistan

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  • delivery car 1 Fingerprint sensor type: Optical  Interface: UART(TTL logical level) RS232 communication baud rate: 57600BPS changeable Verification Speed: 0.3 sec Scanning Speed: 0.5 sec Character file size:  256 bytes Template size:  512 bytes Storage capacity: 500 False Acceptance Rate (FAR) :≤0.0001% False Rejection Rate (FRR): ≤0.1% Resolution 500 DPI Voltage :4.2-6.0 VDC Working current: Typical ≤50 mA, Peak 150mA Matching Method:  1: N Operating Temperature: -20 to 45 degreeC. Delivery to US

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3-12 Business Days (Normally)

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Payment Methods:

payments Fingerprint sensor type: Optical  Interface: UART(TTL logical level) RS232 communication baud rate: 57600BPS changeable Verification Speed: 0.3 sec Scanning Speed: 0.5 sec Character file size:  256 bytes Template size:  512 bytes Storage capacity: 500 False Acceptance Rate (FAR) :≤0.0001% False Rejection Rate (FRR): ≤0.1% Resolution 500 DPI Voltage :4.2-6.0 VDC Working current: Typical ≤50 mA, Peak 150mA Matching Method:  1: N Operating Temperature: -20 to 45 degreeC.

Overview

Fingerprint sensor type: Optical 

Interface: UART(TTL logical level)

RS232 communication baud rate: 57600BPS changeable

Verification Speed: 0.3 sec

Scanning Speed: 0.5 sec

Character file size:  256 bytes

Template size:  512 bytes

Storage capacity: 500

False Acceptance Rate (FAR) :≤0.0001%

False Rejection Rate (FRR): ≤0.1%

Resolution 500 DPI

Voltage :4.2-6.0 VDC

Working current: Typical ≤50 mA, Peak 150mA

Matching Method:  1: N

Operating Temperature: -20 to 45 degreeC.

Detailed Description

 

Description:

1. Integrated image collecting and algorithm chip together, ALL-in-One
2. Fingerprint module can conduct secondary development, can be embedded into a variety of end products
3. Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks
4. Low power consumption, low cost, small size, excellent performance
5. Professional optical technology, precise module manufacturing technics
6. Good image processing capabilities, can successfully capture image up to resolution 500 dpi
7. A total of eight instruction,Convenient MCU development
8. Finger detection signal output

Pin Configuration:

Pin No.                Description                                Remarks
6                          finger detect power +                 3.6-5V
5                          finger detection signal output      high active
4                          Power +                                  Power Positive
3                          module sends                            TX
2                          module receives                         RX
1                          power –                                   power negative
 
FINGERPRINT R308 PINOUT Fingerprint sensor type: Optical  Interface: UART(TTL logical level) RS232 communication baud rate: 57600BPS changeable Verification Speed: 0.3 sec Scanning Speed: 0.5 sec Character file size:  256 bytes Template size:  512 bytes Storage capacity: 500 False Acceptance Rate (FAR) :≤0.0001% False Rejection Rate (FRR): ≤0.1% Resolution 500 DPI Voltage :4.2-6.0 VDC Working current: Typical ≤50 mA, Peak 150mA Matching Method:  1: N Operating Temperature: -20 to 45 degreeC.
 

Drawing of R308 fingerprint reader  (unit:mm)

aktdesc 1035626901 00 Fingerprint sensor type: Optical  Interface: UART(TTL logical level) RS232 communication baud rate: 57600BPS changeable Verification Speed: 0.3 sec Scanning Speed: 0.5 sec Character file size:  256 bytes Template size:  512 bytes Storage capacity: 500 False Acceptance Rate (FAR) :≤0.0001% False Rejection Rate (FRR): ≤0.1% Resolution 500 DPI Voltage :4.2-6.0 VDC Working current: Typical ≤50 mA, Peak 150mA Matching Method:  1: N Operating Temperature: -20 to 45 degreeC.

 

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