Importance of Wi-Fi Modules

As an independent SoC, a Wi-Fi module is integrated with broadcast control & internet protocol mass that allows microcontrollers to give access to the Wi-Fi network. We can say that it’s a functional unit that aids in connecting smart appliances to the Internet. Other than household usage, Wi-Fi module has its custom extended in a number of other industries too such as industrial, commercial, consumer appliances, scientific etc.

Once Wi-Fi is selected for an IoT application, the designer is quite likely to face the dismaying challenge of figuring out a custom RF execution which demands time, money and proficiency. Developing a wireless device is never a cakewalk. Right from filters and amplifiers to crystal oscillators and the antennas, everything has to be perfectly placed on board. And, it doesn’t end here. Network-matching circuitry should also be there to make sure all the contraptions are working in order. After all, this is how one can avoid signal loss. Furthermore, the knowledge of device security, signal interference, connection consistency, FCC certification, and software stack development are also required.

So, how exactly the entire thing to be done and managed? Especially, when efficiency in RF design is not readily available everywhere, an effective way to improve Wi-Fi competence is to take recourse to a pre-packaged module. This slant not only streamlines the process, but also makes sure the entire course is designed pretty perfectly.

Once the modules are standardized and certified to the mandatory norms by the module retailer, it can offer the respective ventures with a fast and convenient route to deal with. As a top-end plug and play solution, it curtails down the need for software development as well. So, designers who plan and fabricate the Wi-Fi modules can become RF consultants throughout the incorporation stage.

At the same time, RF engineering can be little fiddly at times. Especially, for the novices in the domain, it can be quite tricky indeed. This is the reason why RF silicon suppliers happen to provide reference design, dev kits and modules that make connecting wireless connectivity to a device much easier.

According to Allied Market Research, the global Wi-Fi module market is expected to grow at a significant CAGR through 2018-2024. Increased adoption of smart appliances and rise in adoption of cloud computing have fueled the growth. On the other hand, several privacy and security issues check the growth to some extent. However, emergence of 5G technology has almost downplayed the factor and is expected to create multiple opportunities in the market.

To conclude, we can state that the Wi-Fi module market is growing quite profusely and it would proliferate yet more in the years to come. Especially, with cloud computing offering a number of advantages, most of the industries are seen to be inclined toward this avant-garde tech. When it is expected to bring down cost, it would also eradicate several investments required for physical infrastructure. Also, when it comes to swiftness and extensibility, cloud computing is best known for the same. The fact that Wi-Fi modules are quite essential for data transfer has propelled the market growth yet more.

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