What is the difference between embedded development and microcontroller development

What is the difference between embedded development and microcontroller development?

　　 Preparation for MCU learning

　　First, enough confidence, perseverance and patience.

　　Second, teaching materials and tutorials.

　　 Third, a computer and a Wu Jianying MCU development board.

　　What is the difference between embedded development and microcontroller development?

1. Embedded development is the design of computer systems with specific functions. Mobile phones, mp3, mp4.mp5 automatic water supply systems, washing machines, oil well monitoring systems, etc. are all embedded systems. The image is to develop an embedded system that is embedded in a machine. A system with specific functions.

MCU development is a simple embedded development. The general MCU is a 40-point cpu and 32 I/O ports (input and output ports). Therefore, the development of MCU can be vividly said that by setting up a program, you can control the pins according to certain Output high and low monolithic to control the peripheral circuit to control the operation of the machine,

2. MCU development is part of embedded development. MCU development is the beginning of embedded development. Once you have learned the MCU, you will upgrade to learn embedded arm development (arm is a chip). If you are proficient in MCU, then learn arm embedded It's also very easy, because the chip operations are almost the same, all of which are operations on data, address, and control bus

3. They are all used in industry. They are inclusive. MCU development is simple embedded development. Now arm embedded development is more widely used in mobile phones, such as mp3, mp4.mp5, etc., as well as power supply systems in aerospace and missile tracking. ,

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