B3421N

Semiconductors play an important role in the development of the world. When we discuss the ever-evolving innovative technologies, we must also recognize the importance of sustainable development to...[Details]

Wang Fei Deputy Director of Motor Controller, XPeng Motors Hello, fellow industry colleagues and experts, and thank you to the Electric Vehicle Thousands...[Details]

The sensitivity of a wireless receiver is actually mainly related to the system noise figure (F), because the bandwidth (BW) is predetermined by the standard. (Formula 1) As its na...[Details]

I2S has occasionally come up in our audio discussions in the past. I've mentioned it in some of my previous articles, and others have mentioned it when doing audio research. In short, it's a synchrono...[Details]

I have always been reading reference materials and books when writing programs. This time, I don't have any information about the 16-bit single-chip dsPIC33EP32GP502. So I took the opportunity to stud...[Details]

CAMPBELL, Calif., April 18, 2019 – Arteris IP, a leading global provider of innovative, field-proven network-on-chip (NoC) interconnect intellectual property (IP), today announced that Baidu has purc...[Details]

The circuit is shown in the figure. Its core device IC1 is TOP221, a three-terminal high-voltage switch integrated circuit , which integrates a voltage-type pulse width modulation oscillator, a ref...[Details]

At present, the ones we hear most are max232, pl2303, and ch340. ​ Before talking about MCU download, we need to talk about a few concepts: TTL level: The main type of TTL integrated circuit is t...[Details]

In June, US chipmaker GlobalFoundries announced that it would invest more than $4 billion to expand chip production capacity in its Singapore plant. Foreign media believe that this announcement is no...[Details]

U.S. Commerce Secretary Gina Raimondo said on the 27th local time that the United States may build six or seven new semiconductor factories to help solve the global chip shortage problem so that the ...[Details]

According to the latest issue of "Joule" magazine, researchers from the Massachusetts Institute of Technology in the United States explained the reasons for the formation of "dendrites" in rechargeab...[Details]

The engine coolant temperature sensor is also called the water temperature sensor. The sensor device is generally installed in the water jacket or thermostat of the engine cylinder block or cylinder ...[Details]

NXP Semiconductors NV (NASDAQ: NXPI) and Volkswagen recently teamed up to demonstrate ultra-wideband (UWB) technology and its future application scenarios. The two companies demonstrated the role of ...[Details]

        There are many kinds of single-chip microcomputers, such as AVR, PIC, MC6805 series, etc. Their architectures are different, and their instruction sets are also different. Some are CISC, some...[Details]

The driver is located in the middle of the main control box, driver, and motor in the entire control process. Its main function is to receive signals from the main control box, process the signals,...[Details]