mems and chips have the difference between the four aspects of technical principle, function and application, structure and manufacturing, focus and application.
1, the technical principle: MEMS is through the micro-nano manufacturing technology to manufacture tiny size mechanical structures and sensors, the use of mechanical motion on a microscopic scale to sense and control phenomena. And the chip is by integrating multiple electronic components on a single chip, using current and voltage to control and transmit signals.
2. Functions and applications: MEMS are typically used for sensing, actuation and control applications. They can be used to make microelectromechanical systems such as accelerometers, gyroscopes, pressure sensors, micro nozzles and more. Chips, on the other hand, are widely used in computers, communication devices, home appliances, automotive electronics, medical devices and other fields for storing and processing data, control circuits and operating systems.
3, structure and manufacturing: MEMS usually consists of micro-mechanical components, sensors, electronic circuits and packaging materials, which can realize mechanical movements on a microscopic scale. Chips are made from semiconductor materials (usually silicon) and their electronic components are built on the chip surface through processes such as lithography and deposition.
4. MEMS and chips both belong to the field of microelectronics, but they differ in their focus and applications. MEMS focuses on the design and manufacture of micromechanical systems and sensors, while chips focus on the design and manufacture of integrated circuits. The two are often combined to realize more complex and powerful electronic devices.
Nouns for MEMS
1, MEMS (Micro-Electro-Mechanical Systems) is an acronym for micro-electro-mechanical systems, also known as micro-electro-mechanical systems, micro-systems, micro-mechanics, and so on, which refers to high-tech devices with dimensions of a few millimeters or even smaller. Microelectromechanical systems are developed on the basis of microelectronics technology (semiconductor manufacturing technology), the integration of photolithography, corrosion, thin film, LIGA, silicon micromachining, non-silicon micromachining and precision machining and other technologies to produce high-tech electro-mechanical devices.
2, microelectromechanical systems is a set of micro-sensors, micro-actuators, micro-mechanical structures, micro-power micro-energy, signal processing and control circuits, high-performance electronic integrated devices, interfaces, communications, such as the integration of micro-devices or systems.MEMS is a revolutionary new technology, widely used in high-tech industries, is a relationship between the country's scientific and technological development, economic prosperity and national defense and security of the MEMS is a revolutionary new technology widely used in high-tech industries, and is a key technology for national scientific and technological development, economic prosperity and national defense security.