HuaDa MCU HC32F4xx series (HC32F460 HC32F4A0) can run at a maximum of 200Mhz, but the internal Flash needs to add different waiting cycles after the CPU operating frequency reaches 33M.Therefore, when...
With the continuous development of the automobile industry, the degree of electrification is getting deeper and deeper, so the electrical system stability of various front/rear mounted equipment is be...
1. Electrolytic capacitor
Electrolytic capacitors are capacitors that use an oxide layer formed on the electrodes by the action of electrolytes as an insulating layer. They usually have a large capaci...
When talking about the story of interfaces, many people will ask, aren't there only two types of interfaces? SATA and M.2 interfaces. Well, that's right, but if you go into more detail, why are there ...
If a board is hot-swapped while powered on, the microcontroller will burn out. This will not happen if the power is plugged in and then turned on. What kind of protection can be added to avoid this pr...
STM32CubeMX and STM32Cube HAL basics:https://training.eeworld.com.cn/course/5495This MOOC is targeting anyone who starts working on STM32 by introducing STM32 ecosystem.? You need some knowledge in C ...
ASML insists on using talent development to drive continuous progress in lithography technology
Shanghai, July 28, 2021 - Starting from July 28, ASML, the global semiconductor indust...[Details]
Not long ago, Reuters reported that LG is looking to outsource some of its smartphone business, especially for low-end devices. Then South Korean media The Elec reported that LG will announce its exi...[Details]
C&K, a manufacturer of high reliability electromechanical switches, has signed a regional distributor, Astute Electronics, to further support its growing customer base. Astute Electronics provides su...[Details]
GaN fast charging market is accelerating, SRII delivers semiconductor wafer equipment to help China expand production capacity
With Apple's official launch of 140W
gallium nitrid...[Details]
The H series is a classic product of the XGIMI projector family. From the award-winning XGIMI H1 to the XGIMI H2 launched last year, they have all achieved unprecedented success. After a year, the H ...[Details]
The 10-day 2024 Beijing Auto Show officially closed on May 4. As an A-class auto show with important weathervane significance in China, this Beijing Auto Show not only completed the debut of 278 ne...[Details]
introduction
High voltage power supply is an indispensable part of nuclear radiation detection instruments. It supplies high voltage to nuclear radiation detection devices (such as proportiona...[Details]
In accordance with the Interim Measures for the Management of Recycling and Utilization of Power Batteries for New Energy Vehicles (Ministry of Industry and Information Technology Joint Meeting No...[Details]
Automotive microcontrollers are pushing the limits of embedded non-volatile memory (e-NVM), mainly in terms of cell area, access time, and thermal performance. In many market segments (e.g., gatewa...[Details]
Cree said on its official WeChat account: "We expect to officially change our name to Wolfspeed at the end of 2021. Our team's commitment to innovation and exceeding the limits of possibility will re...[Details]
The key core technologies of automotive electronic systems include
Electronic Control Unit (ECU): The core of the electronic control system. The ability to develop and manufacture automotive embe...[Details]
The timer in the PLC is equivalent to the time relay in the relay system. It has a set value register (one word length), a current value register (one word length) and an image register (one binary...[Details]
As system complexity increases and digital components proliferate, the number of internal voltage rails continues to increase, and a mechanism must be available to monitor and control these rails. ...[Details]
O Introduction
With the increasing popularity of computer applications and the development of global information networking, the demand for high-quality power supply equipment is increasin...[Details]