Yangzhou Yangjie Electronic Technology Co., Ltd. was established on August 2, 2006 with a registered capital of RMB 472 million. In January 2014, the company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market with the stock code 300373. In 2017, the company's operating income was RMB 1.47 billion. The company integrates R&D, production and sales, and is professionally committed to the industrial development of power semiconductor chips and device manufacturing, integrated circuit packaging and testing, etc. The company's main products are various power electronic device chips, power diodes, rectifier bridges, high-power modules, DFN/QFN products, SGT MOS and silicon carbide SBD, silicon carbide JBS, etc. The products are widely used in many fields such as consumer electronics, security, industrial control, automotive electronics, and new energy.
Some time ago, in order to make a small device, I first selected STC89C52 as the processing core. Later, as the functions continued to be enriched, the program became larger and larger, and the small ...
I got this board a long time ago. I had never come into contact with RISC-V before. I have always heard that RISC-V is the closest open source alternative to ARM. I have always wanted to get in touch ...
[i=s]This post was last edited by Aguilera on 2019-11-4 22:03[/i]Next, let me take a look at my hardware environment.
Hardware environment: MPS430 development board, FYD12864LCD display, USB to serial...
Massive MIMO (M-MIMO or MM for short), as the core technology of 5G, is carried on the AAU, and the antenna array inside the AAU is the most important carrier for realizing Massive MIMO.
This article ...
When the proud automobile industry was threatened, Europeans began to seriously reflect on their position and role in the global semiconductor industry and plan how to build their own independen...[Details]
On November 10, Huawei's Xinsheng Community published the full text of Ren Zhengfei's speech at the symposium with the visiting delegation of presidents of C9 universities. ...[Details]
Shanghai, China, October 25, 2022 - Ocean Insight, the world's leading optical solution provider, will participate in the 10th (2022) China Expo held at Wuxi Taihu International Expo Center from Octo...[Details]
Schematic diagram of a two-dimensional photonic time crystal enhancing light waves. Image source: Aalto University, Finland
A research team from Aalto University in Finland, Ka...[Details]
NVIDA's acquisition of ARM has not yet been approved by major countries and regions. The UK, where ARM's headquarters is located, is also not happy to see ARM being acquired by NVIDIA. The latest new...[Details]
Recently, there is a severe shortage of chips. The four major foundries, TSMC, Samsung, UMC, and GlobalFoundries, have all expanded their production. TSMC, Samsung, and GlobalFoundries have also succ...[Details]
Under the epidemic, more than 18 million companies and more than 300 million people in China have started the "cloud office" mode at home through various mobile office platforms. For a while, mobile ...[Details]
According to foreign media reports, in October last year, memory chip maker SK Hynix announced on its official website that they had signed an agreement with Intel to acquire Intel's NAND flash memor...[Details]
According to industry insiders, TSMC has lowered its foundry quotations in the coming quarters due to a lack of order visibility and customer order motivation. TSMC was established in 1987 as a found...[Details]
Samsung, Hyundai Motor, SK, LG and other companies are stepping up efforts to provide large donations, daily necessities and emergency medical supplies to help people fight the new coronavirus, a...[Details]
Samsung is finally seeing the light, and wider adoption of DDR5 DRAM may help it escape from a bad financial quarter. Samsung's memory division is reportedly working to increase DDR5 production to be...[Details]
According to foreign media reports, as chip manufacturers adopt a large number of more advanced extreme ultraviolet lithography machines, the demand for lithography machines such as ASML has also inc...[Details]
According to the latest report released by the World Semiconductor Trade Statistics Association (WSTS), semiconductor sales further declined in February this year, with sales of all major categories ...[Details]
Renesas Electronics Corporation, a global leading supplier of semiconductor solutions, announced that it will further integrate channel partners in China, Taiwan, and the Asia Pacific region to adjus...[Details]
At the Ministry of Commerce's regular press conference, a spokesperson responded to the U.S. Department of Commerce's letter to TSMC imposing export restrictions on certain complex chips of 7 nanom...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
