Shenzhen CAMA Biometrics Co., Ltd.
| Payment Terms | T/T, Western Union,Paypal, Alipay |
| Supply Ability | 60,000 pcs Per Month |
| Delivery Time | 5-10 days |
| Packaging Details | Protecting Foam And Cartons |
| 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 |
| Brand Name | CAMABIO |
| Model Number | CAMA-SM25 |
| Certification | CE, RoHs, FCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal, Alipay | Supply Ability | 60,000 pcs Per Month |
| Delivery Time | 5-10 days | Packaging Details | Protecting Foam And Cartons |
| 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 | Brand Name | CAMABIO |
| Model Number | CAMA-SM25 | Certification | CE, RoHs, FCC |
| Place of Origin | China | ||
| High Light | digital fingerprint reader ，small fingerprint reader | ||
CAMA-SM25 Optical Fingerprint Reader with UART 3.3V TTL Interface
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
Connector And Signal Description
| 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
......
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
6000000-700000
Employee Number:
50~100
Ecer Certification：
Active Member
Founded in 2008, Shenzhen CAMA Biometrics Co.,Ltd. is a professional manufacturer and technical provider of fingerprint &face recognition technology, is devoted to offering fingerprint sensor modules, biometric security system, face recognition solution, biometric door lock solution,etc ... Founded in 2008, Shenzhen CAMA Biometrics Co.,Ltd. is a professional manufacturer and technical provider of fingerprint &face recognition technology, is devoted to offering fingerprint sensor modules, biometric security system, face recognition solution, biometric door lock solution,etc ...
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