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CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface

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CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface

China CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface supplier
CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface supplier CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface supplier CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface supplier CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface supplier CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface supplier

Large Image :  CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface

Product Details:

Place of Origin: China
Brand Name: CAMABIO
Certification: CE, RoHs, FCC
Model Number: CAMA-SM25

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: Protecting Foam And Cartons
Delivery Time: 5-10 days
Payment Terms: T/T, Western Union,Paypal, Alipay
Supply Ability: 60,000 pcs Per Month
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Detailed Product Description
Optical Fingerprint Sensor: CAMA Optical Fingerprint Sensor Fingerprint Capacity: 3,000 Users
Interface: UART(3.3V TTL) Image Resolution: 500 DPI
Fingerprint Teplate: 496 Bytes Scan Area: 18mm X22mm
Model Type: Optical Fingerprint Reader

CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface

CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface

Product Description

CAMA-SM25 Optical fingerprint reader is a fingerprint OEM module for secondary development which has integrated fingerprint optical sensor, CMOS image sensor, CPU, and Flash memory together. It features small size, low power consumption, simple ports, high reliability, small fingerprint template (496bytes), large fingerprint capacity, etc. It is convenient to be embedded to user system for realizing clients required
fingerprint verification products.

 

Powered by world best, multi-award winning CAMA fingerprint algorithm, CAMA-SM25 Optical fingerprint reader offers powerful identification performance .

 

Product Features

# 3000 fingerprints capacity

# 360 degree identification

# Auto-learning function

# Touch sense activation

# Fast identification speed

# Support 1:1: and 1:N verification

# FAR<0.001% FAR<0.1%

# Anti-scratch prism (ZF1 glass)

 

Product Specifications

Item Description
Fingerprint Sensor CAMA Optical Fingerprint Sensor
Scan Area 18mm x 22mm
Fingeprint Image 242 x 266 ( Pixel)
Image resolution 500 DPI
Fingerprint Template 496 bytes
Communication Interface UART ( 3.3V TTL)
FRR <0.1%
FAR <0.001%
Identification Speed 1:1 <0.5s; 1:N(500 fingerprints)
Fingerprint Capacity 3,000 ( can be extended )
Work Current < 100mA
Standby Current < 20μA
Power Supply DC 3.3V
Working Temperature -10℃ to 60℃
Working Temperature 20% to 80%

 

Product Size

CAMA-SM25 Biometric Fingerprint Sensor For Biometric Security Devices

Connector And Signal Description

CAMA-SM25 Biometric Fingerprint Sensor For Biometric Security Devices

Pin No. Signal name Signal Description
PIN 1 Touch Power 3.3V Touch sense function need to supply power separately (It is
better the power can be controlled). Power: DC3.3V± 0.1V
Current:1.5uA to 2.5uA
PIN 2 Finger Detect Output high level when detected finger, and output low level
once finger left
PIN 3 UART-TX Module Transmit Output,3.3V TTL Logic
PIN 4 UART-RX Module Receive Input,3.3V TTL Logic
PIN 5 GND GND
PIN 6 VIN DC Input, Range of Voltage is 3.3V±10%
PIN 7 FP Reset Reset at low level (reset time>100ms), Work at high level. After
Reset, it will cost about 350-400ms for system initializing and
programs loading; Only after that the module can communicate
with MCU by UART

 

Technical Support

To support you electronic engineers to do developing works, CAMABIO will provide you following materials after you bought the product

 

1. User Manual of CAMA-SM25 ( Command Protocols Included)

2. DEMO Software For Testing Purpose

3. Sample Code For Micro controller Unit

 

If you have any technical questions before you buy CAMA-SM25 optical fingerprint reader, you can contact camasales01@camabio.com for support.

 

 

Where You Can Use It?

CAMA-SM25 Optical fingerprint reader can be embedded into following products

 

1. Fingerprint door lock system

2. Biometric access control system

3. Biometric time attendance system

4. Fingerprint car starter

5. Fingerprint safe box lock

6. Fingerprint car fleet management system

......

 

Contact Details
Shenzhen CAMA Biometrics Co., Ltd.

Contact Person: sales

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