R305 MANUFACTURE OPTICAL BIOMETRIC FINGERPRINT ACCESS CONTROL SENSOR MODULE SCANNER WITH 980 STORAGE

Share on:


Price:
Price in USD:Details

Quantity:


Product Overview

Description



Product Description




R305 MANUFACTURE OPTICAL BIOMETRIC FINGERPRINT ACCESS CONTROL SENSOR MODULE SCANNER WITH 980 STORAGE





 product features:
function: independently complete the fingerprint collection, fingerprint, fingerprint matching (1:1) and fingerprint search
(1:N) function.
compact size: compact dimensions, no external algorithm DIGITAL SIGNAL PROCESSOR (DSP) of the circuit board has been integrated,easy to install, less failure.
ultra-low power consumption: product overall power consumption is very low, suitable for low power consumption requirements of the occasion.
antistatic ability: has the very strong antistatic ability, anti-static index reached to 15KV above.
simple application development: developers can develop fingerprint application products by themselves according to the provided control instructions, without having professional fingerprint identification knowledge.
security level is adjustable: suitable for use in different applications, the security level may be set by the user to adjust.
R305 fingerprint module brief description:
1. Fingerprint capacity:
R305 fingerprint module storage capacity is 980.
2. Description of the interface:
R305 fingerprint module at the same time there are RS232 and USB1.1 double interface communicate with the outside world; the USB1.1 interface can be connected to a computer; The RS232 interface is TTL level, the default the baud rate to 57600 the changes can be made, with reference to the communication protocol; side-by-side with previous single-chip Microcomputer, for example DSP or the like with a serial port of the device connected to the 3.3V 5V of single-chip can be directly connected to. Connect the computer need to level-shifting, please note that the level conversion, example as MAX232 circuit.





3. With respect to a module detection fingerprint module after power on, the fingerprint acquisition window will flash, said self-inspection, if does not flash, check the power supply is reversed, the wrong. Normal there is some heat on the chip when working,, this is normal phenomenon, has through the strict test can rest assured use.







6.png7.png8.png9.png



 





Our Services


 Please contact us if you have any requirement!!! 
1. Whenever, we are pleased to get your order and any relevant requests.
2. Ensure the products meet the quality standards.
3. Ensure the goods will be delivered on time.
4. Provide warm and friendly service and after-sale service. 
5. We will reply you within 24 hours.
6. OEM quality and original quality are acceptable.
7. About the warranty, if you have any problem about the goods after received it,you can  tell us on time.We will make sure to give you a satisfactory solution. 
8. For more details and latest price, please feel free to contact us.





Our Company

Our Company






Hunan Hualai Technology Co., Ltd is mainly engaged in the electronic technology industry.
Our main products are wireless modules (2G/3G/4G/GPS), antennas, electronic components, capacitor resistors, batteries, BOM sourcing, etc.
Our IOT module from famous manufactures such as SIMCOM, HUAWEI, SIERRA, Quectel, ESPRESSIF 
All products are brand new original, with one year warranty
Accept payment methods: Ali platform trading, Paypal, HongKong bank, Western Union
The main logistics way international express DHL/ Fedex
















 


 


0.0101 s.