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OEM Round Fingerprint Sensor Module-2
OEM Round Fingerprint Sensor Module-2
OEM Round Fingerprint Module
Round Fingerprint Sensor Module
OEM round Fingerprin Sensor Module

CRM88L-20 OEM Round Fingerprint Sensor Module

CAMA-CRM88L-20 is a compact round fingerprint module designed for consumer products that require convenient and reliable biometric authentication. With its small form factor and easy integration, it is well suited for fingerprint-enabled water bottles, drawer locks, padlocks, bicycle locks, home safes, and a wide range of personal security devices.

⚫ 20 Fingerprint Users
It can store 20 fingerprints on module

⚫ Touch Sensing Activation Function
CRM88L-20 module will wake-up when there is a finger touch it

⚫ Auto-Learning Features
CRM88L-20 can improve user’s fingerprint data automatically during daily fingerprint verification

⚫ Easy to Program and Control the Module
With CAMABIO protocols and sample code, it’s easy to do the program works

⚫ Customizable Dimension and PCB Layout
The module can be customized according to the client’s dimensions and PCB layout requirements.

دسته بندی:

CRM88L-20 OEM Round Fingerprint Sensor Module

The CRM88L-20 is a compact OEM round fingerprint sensor module designed for consumer products that require convenient and reliable biometric authentication. With its small form factor and easy integration, it is well suited for fingerprint-enabled water bottles, drawer locks, padlocks, bicycle locks, home safes, and a wide range of personal security devices.bedded Round Fingerprint Module

Round Fingerprint sensor Module

ماژول اثر انگشت گرد جاسازی شده



مشخصات محصول






مورد
شرح




حسگر اثر انگشت
CAMA  Capacitive Fingerprint Sensor




ناحیه اسکن اثر انگشت
R6.3mm




تصویر اثر انگشت
88pixel x 88pixel




وضوح تصویر اثر انگشت
508DPI




الگوی اثر انگشت
512bytes




رابط ارتباطی
UART (3.3 ولت TTL)




FRR
<0.1%




دور
<0.001%




Module Speed
Identify time<400ms;   Auto-on≤150ms




ظرفیت اثر انگشت
20Fingerprints




جریان کاری
<45mA




حالت آماده به کار
<10uA




منبع تغذیه
DC3.3V




دمای کاری
-20℃ –   55℃




رطوبت کاری
20%   – 80%






ماژول اثر انگشت گرد جاسازی شده


اندازه محصول




جزئیات رابط




Interface Description










مورد شماره.




نام آیتم




شرح




توجه داشته باشید








6




Touch_3V3




پاور 3.3 ولت را لمس کنید




+3.3 ولت








5




از خواب بیدار




خروجی سیگنال حسگر لمسی




سطح بالا معتبر است








4




3V3




توان 3.3 ولت ماژول اثر انگشت




+3.3 ولت








3




TXD




پورت ارسال TXD


 






2




RXD




پورت ارسال RXD


 






1




GND




زمین  


 






Note: 


    

  1. Before initiated the module, both pin4 and pin6 should be powered.
    2. 

  2. After the module initiated, you can cut off the pin4 3.3V (when there are no users use it)
    3. 

  3. When there is a finger touch the sensor, the pin5 will output high level signal
    4. 

  4. After your MCU detected high level signal, then your MCU can power pin4 3.3V on
    5. 

  5. After the module into capture or identification mode, the pin6 still need to be powered
    6. 

  6. When there is no finger on the sensor for a long time (time out), your MCU can turn pin4 off.
    7. 





پشتیبانی فنی


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-CRM88L-20 ( Command Protocols Included)
    2. 

  2.  نرم افزار دمو برای هدف آزمایش
    3. 

  3.  Module SDK
    4. 



If you have any technical questions before you buy CRM88L-20 OEM Round Fingerprint Sensor Module, you can contact camasales01@camabio.com for support.


کجا می توانید از این محصول استفاده کنید؟


CRM88L-20 OEM round fingerprint sensor module can be embedded into following products


    

  1.  سیستم قفل درب اثر انگشتی
    2. 

  2.  سیستم کنترل دسترسی بیومتریک
    3. 

  3.  Biometric time attendance system
    4. 

  4.  استارت اثر انگشت ماشین
    5. 

  5.  قفل صندوق امانات اثر انگشتی
    6. 

  6.  Buidling Security Control System
    7. 





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