Give a simple example, such as the mobile phone we use every day. If the phone leaves the chip, it can't be used. The word "chip" is a general term for a circuit board, which integrates various electronic components on a silicon board. In fact, the chip is a very huge system engineering, and there are many things in the related industrial chain. It can be said that in modern society, almost everything is related to chips.
And now most mobile phones have fingerprint recognition function, so how can the mobile phone recognize your fingerprint at this time? At this time, a fingerprint identification chip is needed. When you interact with a mobile phone, it needs to process command data. At this time, a central processing chip is also needed. On the TV side, it also needs a battery management chip. First of all, on the mobile phone screen, the screen can display various colors, so here we need a screen driver chip, which is not a screen driver chip, but also an image processing chip. With what you see, you need to hear the sound, and you need an audio processing chip in your business. When you store photos and file information on your mobile phone, you need an afterthought memory.
It can be said that as long as the mobile phone has been updated, no matter what function is updated, it needs the corresponding chip to complete this function. For example, the 2g of a mobile phone has been upgraded to 5G, and now there is a corresponding 5G memory chip. When your mobile phone has a WiFi function, it also needs a WiFi chip. Similarly, no matter what function it has, it must have a chip corresponding to this function.
Besides, the example we just gave is just a mobile phone. In fact, any electronic product is like this. No matter what electronic products are used in computers and televisions, chips are needed. And what functions do they have in these electronic products, such as mobile phones, also need chips with this function.
I believe everyone has understood the importance of the chip. No matter any electronic product, it needs the application of chips. At present, the import rate of automobile chips in China is as high as 95%, and the key chip fields such as chassis control of automobile power system are monopolized by foreign giants. By the end of last year, China had only manufactured 2. 1% of the global chips, and the core technologies of the chips were controlled by foreign countries. Of course, chips and chips are also different. You can't say that the chip on the mobile phone can't be used in the car. Because the products are different, the requirements for applications will be different.
In this case, you must understand why chip technology is so important to us.