M55342L04B229AUWI

#include reg51.h //header file sbit LED=P2^0; //bit definition LED light void Timer0()//Processing function using the timing counter, used as a timer { TMOD=0x01; //Timer 0, mode 1 TH0=0xFC; //in...[Details]

On December 30, 2019, the Phase II J2A cleanroom of SMIC Semiconductor (Jiangyin) Co., Ltd. was completed and put into use as planned. The first equipment was successfully installed and the Phase II ...[Details]

Generally, LED light-emitting tubes are not produced. LED (Light Emitting Diode) is a solid-state semiconductor device that can directly convert electricity into light. The heart of an LED...[Details]

　　According to the British Daily Mail, people should forget about traditional chargers. In the future, your mobile phone may be powered by your own heartbeat. At present, a research team in the Unite...[Details]

1 Introduction In August 2008, the catalyst feed regulating valve signal of a fluorine company's DCS system (distributed control system) intermittently gave an OOP (output signal line broken) ...[Details]

With the in-depth development of electronic technology, various intelligent instruments are becoming more and more numerous, involving more and more fields, and the requirements of instruments for po...[Details]

The reset circuit of the microcontroller is like the restart part of the computer. When the computer crashes during use, press the restart button and the program inside the computer will start from s...[Details]

The existence of the probe has expanded the application range of the oscilloscope, allowing the oscilloscope to test and analyze the electronic circuit being tested online, as shown in the following ...[Details]

The electronic control unit of a car rarely fails. When a failure occurs, do not easily suspect that the ECU is faulty. Only when it is confirmed that the appearance of the electronic control unit is...[Details]

Write a blog and mark some of my analysis of the DMA function in STM32:  First look at the offset address on the lower left side of the above figure. The offset address is the relative address t...[Details]

NavInfo released its annual report, which showed that in 2018, the company achieved total operating revenue of 2.13 billion yuan, a year-on-year decrease of 1.1%; the net profit attributable to share...[Details]

　　1. Connect the probe to the amplifier and lock it. 　　2. Connect the amplifier to the oscilloscope: 　　The TDS3000 series can be directly connected using the TEKPROBE interface cable (automaticall...[Details]

Pingyang's first-hand news shows that on October 2, Zhengwei (Pingyang) Yangtze River Delta Electronic Information Industry Semiconductor Key Materials with a total investment of 12 billion yuan was ...[Details]

introduction Considering the impending global energy crisis and people's growing expectations for environmental protection, energy conservation is essential for the operation of efficient ...[Details]

Current sensing resistors, also known as shunts, have been known for decades. However, the application of resistors is no longer limited to the narrow range of the past. Resistors with extremely ...[Details]