3 Stocks to Invest in the Internet of Things

But the pressure Synaptics stock has been under, combined with its push to supply the automotive industry with a host of "smart" car infotainment solutions, is exactly why it warrants a spot on an IoT watch list. The market estimates for smart car infotainment systems are sky-high. One recent estimate suggests car infotainment systems alone willgenerate over $35 billion by 2020 -- and that could prove to be conservative given new car buyers' infatuation with infotainment centers.

A survey of new car buyers in the U.S., China, and Germany demonstrates how critical infotainment systems are: the majority of consumers value the systems more than actual driving performance. And nearly 40% said they'd ditch their auto manufacturer altogether if it didn't offer the in-car technology. Synaptics' suite of smart car products includes biometric security, display drivers, and touch interface solutions, to name a few features.

Synaptics already boasts some of the world's largest auto manufacturers as customers, and the opportunity to shift its former reliance on high-end smartphones to what is quickly becoming the ultimate mobile experience is limitless. With its workforce reduction and office closings now in the rearview mirror, Synaptics can focus on dominating the global infotainment space. For long-term investors in search of value -- its stock is trading at a meager10 times future earnings -- and a player in one of the world's fastest growing markets, Synpatics warrants strong consideration.

Value, income, and the IoT?

Brian Feroldi:With predications calling fortens ofbillions of new devices to come online over the next few years, the demand for specialized communications semiconductor chips is likely to grow significantly. That bodes well for the future prospects of Skyworks Solutions, a leader in the space.

Skyworks has grown into a $13 billion company over the last few years thanks to its dominant position in the smartphone market. The company's RF chips can be found in nearly all of the top selling smartphones, including the Apple iPhone and Samsung Galaxy. That fact has been a boon to Skyworks' financial statements over the last few years.

However, Skyworks is aware that its next phase of growth will come from the IoT, which is why it's pushing hard to win designs in growth markets like smart TVs, drones, automotive, industrial devices, and more.

While the company is having success at entering these new markets, the sales volume isn't yet big enough to offset the company's reliance on smartphone sales. That's why Skyworks' revenue actually declined by more than 7% last quarter thanks to inventory reductions from its biggest customers. That's caused traders to dump the stock, pushing the company's forward PE ratio below 12 and its dividend yield above 1.5%.

While there's no doubt that this year's results will be heavily impacted by smartphone volumes, this company's future is all about the IoT. If Skyworks can successfully establish a leadership position in that space, then growth on the top and bottom lines are bound to return.

Keith Noonan: NXP Semiconductors manufactures a broad range of chips that deliver high levels of security at low power consumption levels -- ideal characteristics for IoT technologies. The company's largest revenue stream comes from chips for automobiles, with roughly 36% of sales in the last quarter coming from this segment, though it also makes chips for use insmart homes, wireless payment, security, and other applications

Connected cars are the fastest growing segment of the Internet of Things, and NXP Semiconductors' position as a leading provider of chips in the space makes it a strong candidate for riding the IoT wave. In 2015, the company completed its acquisition of Freescale Semiconductor to form the world's largest automotive chip supplier, and now claims roughly 14.5% of the market for automotive semiconductors. Its position in automotive infotainment is particularly strong, with leading solutions for visual and audio processing, and the company has also recently secured design wins with 9 of the top 10 automobile OEMs to supply chips for radar technology used for cruise control, collision warning systems, automatic steering, and braking intervention.

NXP is priced at a reasonable 20 times trailing twelve month earnings, and the company's earnings are projected to takeoff as the connected car market accelerates. Analysts tracking the company estimate that its earnings will grow 24.67% annually over the next five years, which would works out to a five-year PEG ratio of 0.81 -- a good bit below the PEG value of 1 that is used as a measure of whether a stock is undervalued.

With a strong position in a fast-expanding market and a valuation that leaves room for growth, NXP is an IoT stock that should be on your radar.

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Keith Noonan has no position in any stocks mentioned. Tim Brugger has no position in any stocks mentioned. The Motley Fool owns shares (and options) of and recommends Apple, NXP Semiconductors, and Skyworks Solutions. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.