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USB Interface Single-frequency & Channel WiFi Module Series

ASCO ELECTRONIC GROUP CO.,LIMITED | Updated: Dec 28, 2017

USB interface single-frequency & channel WiFi module series


2017.12.28

There are two main categories of WiFi module NIC and AP categories. Network card WiFi module communication interface, communication channel, comprehensive functions can be broadly divided into eight categories; AP class WiFi module can be divided into embedded AP module (core board mode, only leads to the pin pin) and AP motherboard (that is, Sub-and antenna products.) Behind the sub-chapter analysis, easy application selection! The card type WiFi module is widely integrated into tablet PCs, notebooks, advertising machines, smart TV OTT / IPTV / DVB / STB, sports DV, IPC, mini tachograph, doorbell, smart TV, smart projector, virtual reality, wireless storage , Printers, POS machines, electronic scales, automotive front / rear terminals, robots, smart gateways, toys, lighting fixtures, smart street lights, smart appliances / appliances, instrumentation (water, electricity, gas) In the electronic products!

GPS GSM Wireless module.jpg

        AP WiFi module is mainly aimed at the network port with the product has been upgraded directly, do not need to change the original overall design, the key does not need to card-like WiFi module, embedding also need to do software-driven porting debugging, but directly through Wired network port connection upgrade, so that equipment with AP functions, the application of wireless networks! The cost will be high, but compared to soft ap, stable and reliable.

        Select the module's integration, to avoid the interference of high-frequency circuit design, reduce the production of professional input trouble, improve efficiency, selection flexibility, easy to directly replace the upgrade hardware. In general, professional things let the professional team finish!

ME906E.jpg

        In practice, the selection of WiFi module is a headache, combined with its own years of experience, the next will be divided into eight series to do a specific analysis (USB interface single-channel single-channel WiFi module, USB interface, single-channel multi-function high Performance WiFi module, USB interface Dual channel single / dual band WiFi module, USB interface Dual channel dual band high performance Multifunction WiFi module, SDIO interface Single frequency single channel WiFi module, SDIO interface Single channel multifunctional high performance WiFi module, SDIO Interface dual-channel single / dual-band high-performance multi-function WiFi module, PCIe interface wireless network card WiFi module), selection, control application requirements, you can have a very accurate choice!

        In general, you need to consider the following aspects: its own hardware platform and software version, whether the specific chip program requirements, the need to use the communication interface, you need to meet those standards, the specific requirements of the channel bandwidth, whether it also needs other functions in one, Module size, package, supply voltage, antenna processing.

        In view of the above series of unique insights for the WiFi module, a direct copy, a slight modification, the phenomenon of paste forwarded to their own use, follow-up for some of the contents of the section mode, picture format, try to avoid such a phenomenon. If you need to complete the series of information for the convenience of long-term design needs, you can request a full version of the module inventory list!

MC8795V packing.jpg

Card type WiFi module series A: USB interface single-frequency single-channel WiFi module

main feature:

Communication Interface: USB2.0;

Meet the standard: IEEE802.11b / g / n;

Frequency range: 2.400GHz ~ 2.4835GHz;

Maximum transfer rate: 150Mbps 1T1R;


The selected chip is mainly RTL8188 series, MT7601UN, AR9271, RT3070; supply voltage 3V3 or 5V; antenna processing is through the module RF pin extension or PCB or I-pex external socket on board; there is a high-power version; To the classic package LGA-6, the size of 12.9 * 12.2mm-based, this package is compatible with different brands of hardware security; for some exactly the same size or close to the module, there are hardware compatibility, with the motherboard connection Can also be flexibly selected on DIP and SMD;

The following is a more detailed directory, at a glance.

微信图片_20171228174031.jpg


If you want to know the details of the below modules, please click the module number to enter detailed introduction :

Brand

Module

Remark

CINTERION

MC37IR3

GPRS Module

HUAWEI

MC509-A

wireless module

HUAWEI

MG323-B

2G

HUAWEI

MU509-B

3G

HUAWEI

MU609

GPS

  HUAWEI

MU509-C

GSM&GPRS

Sierra

MC7304

4G

Sierra

MC7354

4G

Sierra

MC7700

4G

Sierra

MC8305

3G

Sierra

MC8705

3G

Sierra

MC8777V

LTE MODULE

Sierra

MC8792V

GSM&GPRS

Sierra

MC8795V

3G


Contact Us
ASCO ELECTRONIC GROUP CO.,LIMITED
Tel: +86-755-89678886
Mob:+86-13590407046
Address: RM4311 , 43/F , SEG Plaza , Huaqiang North RD , Futian District , SZ ,GD , CN 518000
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