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本土MCU大厂进入“无主时代”
是说芯语· 2025-06-15 01:27
Core Viewpoint - The recent share transfer agreement between Weilang International Group and Zhinen Industrial Electronics marks a significant change in the control structure of Zhongying Electronics, transitioning to a state of "no actual controller" which may impact governance and decision-making efficiency [1][4][13]. Group 1: Share Transfer Details - Zhongying Electronics announced a share transfer agreement involving a total of 14.20% of its shares, with a total transaction value of approximately 1.245 billion yuan at a price of 25.677 yuan per share, representing a premium of about 21.5% over the last closing price [1][4]. - After the transfer, Zhinen Industrial Electronics will control 23.40% of the voting rights through direct shareholding and entrusted voting rights, becoming the new controlling entity [4][10]. Group 2: Company Background and Financials - Zhongying Electronics operates as a fabless semiconductor company focusing on chip design and sales, with a significant market share in industrial MCU and battery management chips [9][10]. - The company reported revenue of 1.602 billion yuan in 2022, which decreased to 1.343 billion yuan in 2024, alongside a decline in net profit from 323 million yuan to 134 million yuan during the same period [10]. Group 3: Market Reaction and Future Outlook - Following the announcement, Zhongying Electronics' stock price initially surged by 14.99% on the first trading day after resuming, but showed signs of caution with a subsequent decline of 1.83% [12]. - Analysts suggest that the new state of "no actual controller" may enhance decision-making focused on overall company and shareholder interests, but could also lead to inefficiencies in management and communication [13][17]. - The entry of Zhinen Industrial Electronics, backed by government resources, is expected to provide financial support and facilitate business expansion in high-value sectors such as industrial control and automotive electronics [14][17].
突发!出售瑞典Silex,押注北京晶圆厂!
是说芯语· 2025-06-14 07:16
| 标的公司 | 交易对方 | | --- | --- | | Silex Microsystems AB | Bure Equity AB、Creades AB (publ)等 | | | 比名交易对友 小企号 · 芯榜 | 出售 瑞典Silex,押注北京晶圆厂 6 月 13 日,赛微电子宣布拟以 23.75 亿瑞典克朗(约合 17.83 亿元人民币)向 Bure、 Creades 等七方转让瑞典 Silex 45.24% 股份,交易后不再控股该公司,但保留参股股份 及 2 名董事席位。赛微电子称,因国际地缘政治环境复杂,瑞典 Silex 不确定性增加,为 维护公司利益决定出售其控制权。 交易完成后, 赛微电子 公司将重点发展北京 MEMS 晶圆工厂,其已掌握多项核心技术, 获专利 25 项、申请中 107 项,导入超 40 家客户。此次交易还将让公司获得可观资金, 用于寻找新投资并购机会。该交易是赛微电子审慎研究后的战略选择,既能为瑞典 Silex 谋 求更稳定经营环境,也助力公司实现战略转型及国内 MEMS 产业自主发展。 赛微电子出售瑞典 Silex 控股权要点 1. 交易核心 :2025 年 6 月 ...
ASML的尴尬
是说芯语· 2025-06-14 07:13
Core Viewpoint - TSMC's decision to limit the purchase of ASML's new High-NA EUV lithography machines indicates a significant shift in the semiconductor industry, reflecting a broader trend of changing power dynamics and technological advancements that reduce reliance on high-cost equipment [1][2]. Group 1: TSMC's Position on High-NA EUV Machines - TSMC has only symbolically purchased one unit of ASML's new High-NA EUV lithography machine, which has sold only five units globally, indicating a lack of demand [1]. - TSMC executives stated that the 1.4nm chip process does not require High-NA EUV technology, as significant performance improvements have already been achieved without it [1][2]. - The high price of the High-NA EUV machine, at $400 million (approximately 3 billion RMB), is a major factor in TSMC's decision to delay its adoption [2]. Group 2: Industry Dynamics and Technological Advancements - The semiconductor industry is undergoing a major restructuring, with a consensus among international media that the era of high-price monopolies maintained by Western companies is ending [2]. - Chinese companies have made significant technological breakthroughs in areas such as 7nm chip manufacturing and SiC power devices, prompting foreign companies to reduce prices by 30% by 2025 to remain competitive [2]. - TSMC's technology team has achieved notable advancements, extending the lifespan of EUV lithography machines and improving the 1.4nm process performance by 15% or reducing power consumption by 25%-30% at the same frequency [2]. Group 3: EUV Lithography Technology Overview - ASML's EUV lithography machines are essential for manufacturing chips below 7nm, with ASML being the sole producer of these machines globally [2][4]. - The transition from Low NA EUV machines (0.33 NA) to High NA EUV machines (0.55 NA) is crucial for processes below 3nm, as the latter offers higher resolution and lower power consumption [3]. - ASML's EUV machines support advanced process nodes of 5nm and below, with a registration accuracy of ≤1.5nm, while domestic lithography machines lag behind in capabilities [4].
国产EDA到底卡在哪儿了?
是说芯语· 2025-06-14 02:14
Core Viewpoint - The article discusses the critical role of Electronic Design Automation (EDA) in the semiconductor industry, highlighting the challenges faced by China's integrated circuit sector due to U.S. export controls and the dominance of American EDA companies in the market [3][4][5][6]. Group 1: EDA Overview - EDA, or Electronic Design Automation, is essential for chip production, akin to CAD software in architecture, and is crucial for integrating billions of transistors into tiny chips [4][5]. - The top three EDA suppliers dominate nearly 80% of the market, all of which are American companies, while China's domestic EDA replacement rate is barely over 10% [5][6]. Group 2: Historical Context - EDA emerged alongside the integrated circuit industry, initially aimed at automating the labor-intensive process of circuit design [8][11]. - The first self-developed EDA software in China, "ICCAD III," began development in 1988, but the industry faced significant challenges due to technology embargoes [18][19][22]. Group 3: Current Challenges - The recent U.S. export controls on EDA tools pose a significant threat to China's semiconductor industry, as companies may lose access to essential software updates and support [27][28]. - Without access to advanced EDA tools, Chinese companies may struggle to keep pace with cutting-edge manufacturing processes, particularly in producing chips at advanced nodes like 3nm [27][31]. Group 4: Industry Dynamics - The relationship between EDA companies, chip design firms, and foundries is symbiotic, with each relying on the others for technological advancement and compatibility [32][34]. - The rapid evolution of the semiconductor industry means that any lag in adopting new technologies can lead to significant competitive disadvantages [34][38]. Group 5: Future Outlook - Achieving breakthroughs in advanced EDA tools in China will require collaboration across the entire semiconductor supply chain, emphasizing the need for a cohesive ecosystem [40][41]. - The article suggests that the challenges faced by China's EDA sector are not merely due to a lack of effort but are rooted in the broader context of global industry dynamics and historical constraints [39][41].
赔偿N+3!WiFi芯片部门,半天完成裁员!
是说芯语· 2025-06-13 12:04
Core Viewpoint - TP-Link's recent layoffs in its WiFi chip department reflect a strategic shift in response to competitive pressures in the WiFi chip market and a reallocation of resources towards emerging technology sectors like AIoT and edge computing [1][2]. Group 1: TP-Link Layoffs - TP-Link's WiFi chip department in Shanghai announced significant layoffs, completing the process within half a day, with a generous compensation package of N+3, exceeding the legal standard of N+1 [1]. - The layoffs primarily affected core positions in algorithm, validation, and design, with a focus on reducing investment in the development of WiFi front-end modules (FEM) [1]. - The decision to cut back on FEM development is likely linked to the production progress and cost control strategies for the upcoming WiFi 7 chips [1]. Group 2: Industry Context - The semiconductor industry is experiencing frequent layoffs, with Qualcomm's Shanghai wireless R&D department also undergoing significant cuts, including a 20% reduction in other departments [2]. - The layoffs at TP-Link included employees from a team that had previously transitioned from Qualcomm, highlighting the uncertainty in career paths within the tech industry [2]. - These events underscore the difficult decisions companies must make in response to market and technological challenges [2].
Jeffrey Kessler:华为2025年最多只能制造20万颗Ascend AI芯片
是说芯语· 2025-06-13 05:09
Core Viewpoint - The U.S. government is taking measures to limit China's advancements in AI chip production, with specific emphasis on Huawei's limited capabilities in this area [1][2]. Group 1: U.S. Government Actions - Jeffrey Kessler, Deputy Assistant Secretary for Export Control, testified that Huawei's ability to produce AI chips is extremely limited, alleviating concerns about China's rapid advancements in the semiconductor field [1]. - U.S. Commerce Secretary Gina Raimondo stated that the U.S. has never considered providing China with the most advanced chips, emphasizing that high-end chips from companies like NVIDIA will not be exported to China [1]. - Kessler highlighted that by 2025, Huawei may only produce up to 200,000 Ascend AI chips, primarily for the Chinese market, while the demand for AI accelerators in China is estimated to be around 1.5 million units in 2024 [1]. Group 2: Budget and Resource Allocation - Kessler called for an increase in the budget for the Bureau of Industry and Security (BIS) to enhance export control enforcement, suggesting that the enforcement budget should be doubled [1]. - If the budget is approved, BIS plans to hire 200 new export enforcement agents and increase the number of overseas export control officials from 12 to over 30 [1][2].
黄仁勋暗示美国不会取消出口管制!不再将中国市场纳入业绩预测
是说芯语· 2025-06-13 00:44
当被问及本周在伦敦举行的中美贸易谈判后, 美国是否会取消出口管制时,黄仁勋表示,他并不 指望美国会取消出口管制。 出口限制导致英伟达第一季度销售额损失25亿美元,预计第二季度销售额将损失80亿美元。 Running Point Capital 首席信息官迈克尔·阿什利·舒尔曼(Michael Ashley Schulman)表 示:"通过以零基准计算中国销售额,英伟达消除了一个华尔街和美国商务部都无法可靠预测的 波动变量。"他补充说,任何在华销售都将是一个惊喜。 该公司报告称,第一季度H20销售收入为46亿美元,原因是客户在出口管制实施前囤积了芯片, 中国业务占总收入的12.5%。 转自:天天IC "但如果真的取消,那将是一个巨大的惊喜。我已经告诉所有投资者和股东,未来我们的预测将 不包括中国市场。" 黄仁勋在接受采访时重申了他对美国芯片出口限制的批评,此前他曾就4月份限制英伟达向中国 销售其H20芯片的言论发表了看法。 "出口管制的目标尚未实现,"他表示。"因此,我认为,所有出口管制的目标都必须清晰明确, 并经过时间检验。" D.A. Davidson 分析师吉尔·卢里亚(Gil Luria)表示:"如果英 ...
天马微电子董事长、总经理辞职!
是说芯语· 2025-06-12 11:28
Core Viewpoint - The company is undergoing significant management changes with the resignation of key executives, which may impact its strategic direction and operational stability [1][2]. Group 1: Resignation of Executives - Mr. Peng Xuhui has resigned from his positions as Chairman and Board Member due to work adjustments, effective immediately upon submission of his resignation [1]. - Mr. Cheng Wei has also resigned from his role as General Manager but will continue to serve as a Board Member and on various committees, with his resignation effective immediately as well [2]. Group 2: Shareholding and Compliance - Mr. Peng Xuhui holds 7,800 shares in the company and has no outstanding public commitments [1]. - Mr. Cheng Wei holds 7,700 shares and similarly has no outstanding public commitments [2][4]. Group 3: Management Transition - The company will promptly complete the election of new board members and the appointment of a new General Manager following these resignations [1][2].
高考志愿填报聚焦芯片,大学怎么选?
是说芯语· 2025-06-12 05:45
全球芯片市场规模持续扩张,2024 年已突破万亿美元,但中国高端芯片自给率不足 20%,"卡脖 子" 问题凸显。国家大力推动芯片产业自主化,工信部数据显示,预计到 2025 年,我国芯片人才 缺口将达 30 万人。企业对人才的需求呈现 技术专精化 特征,既需要掌握集成电路设计、制造工 艺的专业人才,也急需能突破高端芯片架构、先进封装技术的顶尖研发人员。这意味着选择芯片 研发专业,不仅就业机会多,还能在国家战略领域实现个人价值。 一、芯片人才需求:缺口巨大,技术导向明确 在科技竞争白热化的当下,芯片作为现代工业的 "粮食",关乎国家战略安全与产业发展。高考志 愿填报时选择芯片研发相关专业,既是顺应时代需求,也能为个人铺就一条充满机遇的职业道 路。那么,哪些大学适合芯片研发方向的学习?本文将从芯片人才需求、高校核心专业、师资力 量、升学就业等多维度深入分析,为你提供全面的志愿填报参考。 二、高校芯片核心专业解析 1. 集成电路设计与集成系统 核心课程涵盖半导体物理、数字电路、EDA 工具应用等,重点培养芯片架构设计与系统集成能 力。毕业生可从事芯片前端设计、后端版图优化等工作,适合逻辑思维强、对电路设计感兴趣的 ...
“芯片首富”办大学获批!
是说芯语· 2025-06-12 01:00
6月11日消息, 今日,教育部官网发布公示,拟同意设置10所本科高等学校, 其中包 括 "芯片首富"虞仁荣,斥资300亿创办的 宁波东方理工大学! 早在2021年11月,东方理工高等研究院刊文透露:东方理工大学总投资达460亿,分别是:宁波市政府 出资160亿元、虞仁荣名下基金会捐赠300亿元。次年,宁波东方理工大学(暂名)校园设计案出炉,永 久校区启动建设。 投稿 、 商务合作 请微信 dolphinjetta 是说芯语,欢迎关注分享 另据公开信息,学校规划十年内在校生规模为10000人,本科、硕士、博士比例为4:3:3。初期将与国内 外知名高校联合培养研究生。2022年招收首批研究生,本科生招生将在教育部正式批准设立大学后开 始。 据报道,虞仁荣很少上热搜,最近一次"出圈"也是在今年2月的民营企业座谈会上。因为当时 开会时,他坐在王传福和雷军中间,于是不少网友都在网上问:"这位大佬是谁?" 据悉,虞仁荣今年59岁,他身上还有许多标签: 清华学霸、中国芯片首富、中国首善。而他 创办的韦尔股份,是目前国内最大的图像传感器厂商,在全球排名前三,仅次于索尼和三 星。韦尔股份也是小米、华为、比亚迪等的供应商,其产品 ...