The monolithic integrated circuit said that the monolithic micro controller, it is not completes some logical function the chip, but integrates a computer system to a chip on. Summary speaking: A chip has become a computer. Its volume is small, the quality is light, and the price cheap, for the study, the application and the development has provided the convenient condition. At the same time, the study use monolithic integrated circuit is understands the computer principle and the structure best choice.
The monolithic integrated circuit interior also uses with the computer function similar module, for instance CPU, memory, parallel main line, but also has with the hard disk behave identically the memory component7 what is different is its these part performance is opposite our home-use computer weak many, but the price is also low, generally does not surpass 10 Yuan then Made some control electric appliance one kind with it is not the 'very complex work foot, We use now the completely automatic drum washer, the platoon petti-coat pipe: VCD and so on Inside the electrical appliances may see its form! It is mainly takes the control section the core part.
單片機(jī)又稱單片微控制器，它不是完成某一個(gè)邏輯功能的芯片，而是把一個(gè)計(jì)算機(jī)系統(tǒng)集成到一個(gè)芯片上。概括的講：一塊芯片就成了一臺(tái)計(jì)算機(jī)。它的體積小、質(zhì)量輕、價(jià)格便宜、為學(xué)習(xí)、應(yīng)用和開(kāi)發(fā)提供了便利條件。同時(shí)，學(xué)習(xí)使用單片機(jī)是了解計(jì)算機(jī)原理與結(jié)構(gòu)的最佳選擇。
單片機(jī)內(nèi)部也用和電腦功能類(lèi)似的模塊，比如CPU，內(nèi)存，并行總線，還有和硬盤(pán)作用相同的存儲(chǔ)器件，不同的是它的這些部件性能都相對(duì)我們的家用電腦弱很多，不過(guò)價(jià)錢(qián)也是低的，一般不超過(guò)10元即可，用它來(lái)做一些控制電器一類(lèi)不是很復(fù)雜的工作足矣了。我們現(xiàn)在用的全自動(dòng)滾筒洗農(nóng)機(jī)、排煙罩、VCD等等的家電里面都可以看到它的身影！它主要是作為控制部分的核心部件。