Today we come together to talk about how important chips are?
We take the simplest example, such as our daily use of cell phones, cell phones, if you leave the chip, it can not be used. The word chip is a generic term for a collection of multiple electronic components circuit boards on a silicon board. In fact, the chip is a very large system engineering, in the related industry chain of things are also very much, so to speak, in modern society, almost everything is related to the chip.
And nowadays most of the cell phones have fingerprint recognition function, so how can the cell phone recognize it is your fingerprint at this time? This time you need a fingerprint recognition chip. You and the phone to interact, the phone needs to deal with command data, this time also need the central processing chip, in terms of TV, the phone also need battery management chip. First of all, in the cell phone screen, the screen can display a variety of colors, then here you need a screen driver chip, and this is not a screen driver chip can be solved, here you also need an image processing chip. See that you have to hear the sound, the business will also need audio processing chip. When you store photos on your cell phone to store file information, after the fact you also need memory.
So to speak, as long as the cell phone has been updated, no matter what function is updated, he needs the corresponding chip to complete this function, such as the cell phone's 2g upgraded to 5G, and now also has the corresponding 5G remember the chip, when your cell phone has a WiFi function, you also need WiFi chip, similar to no matter what function there is there is to have the function of the corresponding chip.
And the example we just gave is just a cell phone in fact any electronic product is like this, computer TV no matter what electronic products need a chip, and in these electronic products and cell phones, they have what function, but also need to have this function of the chip.
The importance of the chip, I believe we have understood, regardless of any electronic product, need the application of the chip, at present, China's automotive chip import rate of up to 95%, and in the automotive powertrain chassis control and other key chip areas have been monopolized by foreign giants, as of last year, the Chinese company only made the world's 2.1% of the chip, and the chip's core technology is controlled by the The core technology of the chip is controlled by foreign countries. Of course, the chip and the chip is also different, you can not say that the chip on the phone to the car with then certainly can not, because the product is not the same, so in the application of the time requirements will be different.
Said so, we must have understood why chip technology is so important to us, right?