Shanghai Guangyu Ruixin Microelectronics Co., Ltd. specializes in the design, development and sales of semiconductor overvoltage protection devices and integrated circuits. It is one of the domestic suppliers that masters the core technology of semiconductor overvoltage protection devices and integrated circuits. They are used in communication systems, portable products, lithium battery protection, power system overvoltage protection, LED drive, etc.
When I started to light up the lamp, I found that I couldn't download the program and got an error. I ruled out hardware and JLINK problems. The screenshot below is the JLINK configuration diagram. Th...
After zigbee collects data and sends it to nb-iot, the data cannot be displayed normally.
This is a screenshot of the serial portThis is a screenshot of the cloud...
Hi, everyone! There are new changes in our forum. The markdown editor was launched this week. Netizens who like to write articles in markdown can use it happily! ! The specific location of the markdow...
1. A total of 6 passwords can be set, and the value of each password ranges from 1 to 6. 2. Users can set and modify passwords by themselves. 3. There will be a sound prompt when pressing each key and...
Anti-corruption actions are frequent in the semiconductor chip field, and the Big Fund and its management agency Huaxin Investment have become key areas of focus. According to industry sources, on th...[Details]
The global flash memory market originally had six major manufacturers, controlled by companies in the United States, Japan and South Korea. The United States accounted for three, South Korea had two,...[Details]
On October 7, Samsung's upcoming Galaxy S25 series is expected to be the company's first phone to use a 3nm chip. Earlier rumors said that Samsung will use the 3nm Exynos 2500 in the Galaxy S25 and...[Details]
Compared with other component distributors, Future Electronics has obvious advantages. This private company founded by Mr. Robert Miller in 1968 can flexibly provide services and long-term layout acc...[Details]
ON Semiconductor recently announced that its revenue for the second quarter of 2019 was US$1.3447 billion, a year-on-year decrease of 7% and a month-on-month decrease of 3%. In the second quarter of...[Details]
Yang Yuanqing said at Lenovo's fourth quarter financial report conference for the 18/19 fiscal year: I believe that globalization is an inevitable trend, and a company does not need to do everything,...[Details]
Recently, the New Albany City Council in Ohio, USA, passed a subsidy plan for Intel, and Intel will not have to pay taxes for the next 30 years. It is reported that in March last year, Intel launch...[Details]
Socionext provides leading-edge verification services to help customers reduce the risks associated with the ASIC and SoC design process. We have broad and deep expertise in implementing large SoC ...[Details]
Intel and MediaTek establish foundry partnership MediaTek will use Intel's foundry services to manufacture new chips for a range of intelligent edge devices. Intel and MediaTek today announced a ...[Details]
From April 3 to 4, local time, the World Trade Organization’s Council for Trade in Goods held a meeting. At this meeting, China raised concerns about "the agreement between the United States, Japan a...[Details]
According to statistics from the World Economic Forum, more than 54 million tons of discarded electronic devices are generated worldwide each year. The amount of electronic waste generated by these...[Details]
Western Digital and its manufacturing partner Kioxia said on Thursday that materials used in flash memory chip production were contaminated, affecting production at two factories in Japan. The mov...[Details]
In the past two years, the Sino-US trade war has cast a shadow on the global manufacturing industry. The market for consumer electronics such as mobile phones has become increasingly bleak. For large...[Details]
Beijing time, June 11 morning news, according to reports, people familiar with the matter revealed that Intel is discussing a potential offer to acquire SiFive. SiFive is a startup company headquarte...[Details]
According to sources from IC design companies, the still tight capacity trend may encourage wafer foundry TSMC to raise its foundry quotes in June, and other foundries in Taiwan may follow suit and r...[Details]
Renesas Electronics MCUs
京公网安备 11010802033920号
EEWORLD
