HF A11 SMT 0 WIFI MODULE
HF-A11-SMT-0 WIFI MODULE
HF-A11-SMT-0 WIFI MODULE
HF-A11-SMT-0 WIFI MODULE

HF A11 SMT 0 WIFI MODULE

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Price:$11.50 - $15.00

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Product Overview

Description



Product Description

 

 


 









Overview of Characteristic


 Support IEEE802.11b/g/n Wireless Standards Support TCP/IP/UDP Network Protocols


Support UART//Ethernet/USB Data Interface  Support Work As STA/AP/AP+STA Mode


 Support Router/Bridge Mode Networking  Support Internal/External Antenna Option


 Support AT+ Instruction Set for Configuration


 Support Friendly Web Configuration Pa


Support Palmodic Signal


 Support Smart Link Application Tools


 Single +3.3V Power Supply  Small Size: 25 x 40mm, 26-Pin SMT


FCC/CE Certificated


 


 


 

































































































































Class



Item



Parameters



Wireless Parameters



Certification



FCC/CE



Wireless standard



802.11 b/g/n



Frequency range



2.412GHz-2.484GHz



Transmit Power



802.11b: +20 dBm (Max.)



802.11g: +18 dBm (Max.)



802.11n: +15 dBm (Max.)



Configurable



ReceiverSensitivity



802.11b: -89 dBm



802.11g: -81dBm



802.11n: -71dBm



Antenna Option



External:I-PEX Connector



Internal:On-board chip antenna



Hardware


Parameters



Data Interface



UART: 1200bps - 230400bps



GPIO, USB



Ethernet: 100Mpbs



Operating Voltage



3.3V (+/-5%)



Operating Current



170mA~300mA



Operating Temperature



-40℃- 85℃



StorageTemperature



-45℃- 125℃



Dimensions and Size



25×40×3mmSMT



Software Parameters



Network Type



STA /AP/AP+STA mode



Security Mechanisms



WEP/WPA-PSK/WPA2-PSK/WAPI



Encryption



WEP64/WEP128/TKIP/AES



Work Mode



Transparent Transmission and



Serial command



AT+instruction set



Network Protocol



TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP



Max. TCP Connection



32



User Configuration



Web Server+AT command config.



User Application SW



Support customized application SW 
Provide SDK package
Provide smart link tools




 


HF-A11-SMT 
Base on customer detailed requirement, HF-A11-SMT series modules provide different variants and physical type for detailed application.


 HF-A11-SMT-0 WIFI MODULE smt module


 



 


 


If you can not find the required product specifications, Please contact us, Thank you for your cooperation!


 


 


 


 





FAQ


The Customer's worried about questions
TITLE



Q1.Are you a factory or trading company?
A1.We are a factory.
 
Q2.Where is your factory located?How can i visit there?
A2.Our factory is located in Shenzhen city,Guangdong province,china.You can fly to Shenzhen airport and we are warmly welcome to visit us!


 


Q3.How can i get some samples ?
A3.We are honored to offer you samples .


 


Q4.What are the main export countries?
A4.Our products are sold worldwide,the biggest exporter is the United States .


 


Q5.How does your factory to control the quality?
A5.WE always adhering to the principle of the quality is the corewhich from the production to the end.Our factory has approvaled CE,ROHS and also supply the certificate as your requirement.We have professional QA/QC team to ensure the quality before shipment. 
We provide 1 year warranty for all the new and original products. 


 


Q6. What is the minimum order quantity for your products? 
A6. Minimum order quantity starts from ONE piece. 


 


Q7. Is this product free of shipping or free samples? 
A7. Regularly the sample and shipping cost will be at the buyer's account. But in specific case, we may take these costs. Please kindly check with us the details by email. Thank you!





Packaging & Shipping


1.) Small quantity: UPS, DHL, EMS


2.) Bigh quantity:By air or by sea


3.) We will sugust most competive shiping terms as per your quantity and country. or ship by your forwarder.




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