Grab the car chip market, manufacturers frequently move

In recent years, semiconductor mergers and acquisitions have been frequent, many of which are aimed at focusing on the automotive electronics field, targeting the growth temptation of automotive semiconductors. For example, the acquisition of NXP by Qualcomm was the largest representative. Why are the automotive chips, which account for less than 10% of the global semiconductor industry, why are they optimistic?

Automotive digitalization can not stop the demand for automotive semiconductors continues to grow

With the electronic and digitalization of automobiles, automobiles are already the 4th in the electronics industry, and with the weakening of the growth of 3C in information, communication and consumer electronics, cars have become an area that many electronics companies are eager to enter. As Alex Liu, IHS's semiconductor and electronic components market analyst, said, more and more automakers are focusing on energy and green energy, as well as pursuing higher security and a better overall driving experience; for the above reasons, various Automotive applications are increasingly demanding higher performance semiconductor components such as direct injecTIon engines, advanced driver assistance systems, and safety applications.

Many digital or intelligent functions of automobiles rely on breakthroughs in system platform design, system chip development and integration. The related semiconductor industry has made great contributions. Relatively, the growth of automotive semiconductor demand has also injected a weak semiconductor growth trend in recent years. Stocks live. According to the Industrial and Industrial Research Center of Industrial and Industrial Research (IEK), the global automotive semiconductor market is expected to reach 30 billion U.S. dollars this year, an increase of 10%.

The growth of semiconductors depends on the demand for vehicles.

In addition, according to the global semiconductor outlook released by the market research organization IDC, driven by the strong demand of automotive and industrial customers, the total output value of the semiconductor industry is estimated to reach US$352 billion, with an annual growth rate of 5 percentage points. According to IDC estimates, until 2019, the average value of automotive semiconductor production will grow at a double-digit annual rate of 11%. For this year (2015), the growth rate is estimated to be 23.1% and total sales will reach US$32 billion. .

When it comes to the contribution of automotive semiconductors, of course, we must mention the demand for automotive semiconductors in the mainland market. According to the latest report of IHS, the mainland automotive IC market revenue is estimated to account for 11% of the overall automotive IC market in 2015, with a scale of US$6.2 billion. Although the growth rate of mainland automobile sales has slowed down in recent years, it is included for the driver. Demand for higher performance chips for power systems, automotive infotainment systems and body-convenience applications continues to grow.

In the mainland market, Freescale Semiconductor (FreescaleSemiconductor) occupied the leading position in the mainland automotive IC market in 2014, with a market share of 15.5%; STMicroelectronics has a 14% market share in the mainland automotive IC market. , ranked second in the army. Ranked third is NXP Semiconductors, which has a 12% market share in the automotive IC market.

The new semiconductor board will appear in the new market

However, the mainland automotive IC market supplier rankings are not the same as the global automotive IC supplier rankings. In 2014, the global automotive IC supply leader was Renesas Electronics, the second was Germany's Infineon Technologies, and STMicroelectronics, Freescale and NXP were third. Four or five. It is worth noting that with the acquisition of NXP by Qualcomm, the future of automotive semiconductors has undergone new changes.

In order to attack the automotive semiconductor market, related semiconductor manufacturers have recently been active. For example, STMicroelectronics has made progress on the Internet of Vehicles (V2X) solution. V2X is the key to smart driving. V2X can achieve car-to-car communication, as well as car and infrastructure communication, while providing security and mobile applications in the wireless range, such as providing unforeseen warning messages or coordinating Traffic signals to prevent traffic jams.

V2X allows users to change security, traffic congestion and environmental impact. In this regard, STMicroelectronics said that the company's second-generation V2X chipset solution released in the near future, in response to the upcoming US vehicle network road safety law, is expected to be introduced into the design with smart driving system leaders in 2016 (Design -in). ST is working with Israel Autotalks to develop a second-generation V2X chipset and is expected to design and develop with market-leading smart driving system vendors in 2016.

The new chipset uses an advanced encryption engine. In addition to powerful security verification performance, all wireless network transmission messages are verified to ensure that all required security messages are encrypted and minimize unauthorized access. The risk of data management caused by (unauthorized access). It is understood that many system vendors have selected Autotalks technology.

Renesas Electronics is introducing a 32-bit automotive microcontroller series for instrument assemblies. It is understood that connected cars generate a lot of information from car networks, cameras and multimedia systems. This trend has a strong demand, that is, the above information is transmitted to the driver in an easy-to-understand and easy-to-read manner. As the instrument assembly begins to use images extensively, the color LCD screen has also been widely adopted to improve display and readability, provide appropriate images at appropriate timings to enhance communication with the driver, and combine them in the picture. Instruments, images and heads up displays.

In response to this demand, Renesas' 32-bit automotive microcontroller series is designed for entry and mid-range automotive systems, integrating instrument control, graphical display and functional safety onto a single chip while reducing system bill of materials (BOM) Cost and expandable development products, and assist in the implementation of instrument assembly systems with high-reliability color LCD screens. Renesas said that the related products have begun to supply samples, and mass production is scheduled to begin in April 2016. It is estimated that the production capacity will reach 4 million per month by April 2018.

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