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从破土到成林 本土汽车芯片的“摘果”考验
12月8日,地平线在首届技术生态大会上发布第四代BPU架构"黎曼";同日,纳芯微成功在港股上 市,完成"A+H"双资本平台布局。这一技术发布与资本跨越的接连落地,再度凸显了中国汽车芯片的 创新动能。 几年前发生的全球性芯片短缺危机,倒逼中国汽车产业将供应链安全自主可控提升至战略高度。时至今 日,在政策标准、核心技术与市场应用的三重驱动下,本土汽车芯片产业正从"破土发芽"走向"枝繁叶 茂"。这是否意味着行业已站在从投入到收获的临界点? 规模化应用:从破局到攻坚 近期,我国汽车芯片产业在认证体系完善、核心技术突破、规模化应用落地等方面密集取得关键进展。 11月18日,升级版的"汽车芯片认证审查技术体系2.0"正式发布,国产汽车芯片认证审查专家库和认证 审查数字化平台同步上线。相比"1.0版","2.0版"构建了9大模块、60项指标的认证审查技术体系,覆盖 新能源汽车5个域10类汽车芯片,实现了认证审查技术的系统化、规范化和制度化。 另据市场监管总局认证监管司司长姚雷介绍,"汽车芯片认证审查技术体系2.0"的实践应用已取得显著 成效。一方面,它倒逼芯片企业完善内在质量控制体系,提升产品固有质量和可靠性;另一方面,有 ...
汽车芯片,玩法变了
半导体行业观察· 2025-12-08 03:04
Core Viewpoint - The semiconductor supply chain for the automotive industry is undergoing a fundamental transformation, shifting from an efficiency-first approach to prioritizing safety and controllability in response to recent chip shortages [1][21]. Group 1: Impact of Ansys Semiconductor Crisis - Ansys Semiconductor, as the largest supplier of basic semiconductor devices, holds approximately 40% of the global automotive discrete device market share, and its supply fluctuations have led to production cuts or temporary shutdowns for major automakers like Honda, Ford, Volkswagen, and Nissan [1][3]. - The crisis highlights the structural risks within the automotive chip supply chain, emphasizing the industry's demand for safety and reliability, which complicates the rapid replacement of suppliers [3][4]. Group 2: Changes in Automotive Chip Supply Chain Logic - The automotive industry has experienced its second major chip shortage in five years, with the previous shortage during the pandemic primarily caused by supply-demand imbalances [3][5]. - The current crisis has revealed that the global automotive chip inventory turnover days are generally below 40 days, significantly lower than the 60-day safety level, indicating that the industry's focus on low inventory is unsustainable in the face of supply fluctuations [4][5]. Group 3: Localization Strategies of International Chip Manufacturers - Major international automotive chip manufacturers, including Infineon, STMicroelectronics, NXP, and Texas Instruments, are accelerating their localization strategies in China to enhance supply chain stability [7][11]. - Infineon has launched a "local for local" strategy, aiming for localized production of various products by 2027, while NXP has established a dedicated China division to adapt to local market needs [7][8][9]. Group 4: Opportunities and Challenges for Domestic Chip Manufacturers - The restructuring of the automotive supply chain presents unprecedented opportunities for domestic chip manufacturers, with the localization rate of automotive chips in China expected to rise from less than 5% in 2020 to 20% by the end of 2024 [16][17]. - Despite the opportunities, domestic manufacturers face challenges such as high certification barriers, longer certification cycles, and reliance on foreign EDA tools, which can hinder their competitiveness [17][19]. Group 5: Future Trends in the Automotive Chip Industry - The automotive chip industry is expected to evolve towards a more resilient and diversified supply chain, balancing global and regional strategies, with a focus on local production and multi-source backup [21]. - The trend of "local for local" is becoming a collective action among global semiconductor companies, reflecting a recognition of the importance of the Chinese market and the need for supply chain security [14][12].
汽车智能化系列专题之决策篇(7):各厂商技术持续突破,robotaxi商业化进展迎拐点
Guoxin Securities· 2025-12-03 11:58
Investment Rating - The report maintains an "Outperform" rating for the industry [1] Core Insights - The development of intelligent driving is an inevitable trend supported by national strategies and policies, leading to multi-dimensional improvements in society and industry [2] - Tesla and Huawei are leading the breakthrough in L4 autonomous driving with their end-to-end algorithms, significantly enhancing performance and capabilities [2] - The Robotaxi global market is projected to reach nearly 10 trillion, with ongoing commercialization efforts [2] Summary by Sections 01 Intelligent Driving Regulations: Gradual Policy Implementation - Domestic and international policies are progressively supporting the automation of driving applications, with various local governments exploring intelligent driving scenarios [6][7] 02 High-End Intelligent Driving: Tesla and Huawei's End-to-End Technology - Tesla's FSD V12 and Huawei's ADS 3.0 are leading advancements in L4 capabilities, with significant improvements in algorithm performance and urban coverage [2][20] 03 Intelligent Driving Equality: 2025 Penetration Rate Inflection Point - The penetration rates for highway NOA are expected to grow from 11.3% in 2024 to 39.0% in 2025, while urban NOA is projected to increase from 6.1% to 9.6% [41] - The high-end intelligent driving market is anticipated to reach 23,866 billion by 2025, doubling from 2024 due to increased penetration and market expansion [41] 04 Industry Chain and Component Manufacturer Analysis - BYD's "Tian Shen Zhi Yan" system is set to penetrate the mid-range market, with plans to offer intelligent driving features in vehicles priced below 100,000 [25][29] 05 Robotaxi: The Best Commercialization Scenario for Intelligent Driving - Companies like Waymo and Apollo are leading in the Robotaxi sector, with PONY AI achieving operational cost balance and WeRide aiming for a fleet of 100,000 by 2030 [2]
汽车芯片龙头,英飞凌全面出击
半导体芯闻· 2025-11-28 10:46
Core Insights - Infineon has established a strong position in the automotive chip market, achieving a global market share of 32% in automotive MCUs, 29.2% in power devices, and leading in various other segments, resulting in an overall market share of 13.5% in the automotive chip industry as of 2024 [1][3][4]. Group 1: Market Position and Product Lines - Infineon holds the top position in the automotive MCU market with a 32% share and leads in power devices with a 29.2% share [1]. - The company has developed six major product lines for automotive applications, including low-voltage power devices, microcontrollers, high-voltage power devices, analog mixed-signal products, sensors, and memory devices [1][3]. - Infineon's automotive chip market share has been consistently high since 2019, reflecting its leadership in the industry [1]. Group 2: Localization Strategy - Infineon has adopted a "In China, For China" localization strategy to better meet the needs of Chinese customers and adapt to the changing global competitive landscape [3][4]. - The company is expanding its local production capabilities in China, utilizing its own facilities and collaborating with local partners to enhance its manufacturing footprint [3][4]. - By 2027, a significant portion of Infineon's sales in the Greater China region is expected to come from locally produced products [4]. Group 3: RISC-V and MCU Development - Infineon is transitioning to RISC-V architecture for its next-generation automotive MCUs, aiming to meet the evolving demands of the automotive industry [7][12]. - The RISC-V architecture is chosen for its open-source nature, which accelerates hardware development and product iteration, and its modular design that can cater to a wide range of automotive applications [12][13]. - Infineon is actively developing a unified platform based on RISC-V to support various automotive applications, with the first virtual prototype already in place for ecosystem partners [12][13]. Group 4: Sensor Technology and Advanced Driving - Infineon is focusing on millimeter-wave radar technology, which is crucial for advanced driving applications, particularly in challenging weather conditions [16][17]. - The company is enhancing its radar systems to meet new standards, including upgrading configurations to improve detection capabilities [16][17]. - Infineon has developed two technical routes for radar solutions, aiming to improve performance and reduce system costs [20]. Group 5: Ecosystem and Collaboration - Infineon emphasizes building a robust ecosystem through partnerships with universities and industry leaders, enhancing its competitive edge in the automotive semiconductor market [19]. - The company has established "Innovation Application Centers" in China to foster collaboration with OEMs and Tier-1 suppliers [19]. - Infineon is actively engaging with local partners to develop RISC-V based solutions, aiming to create a strong automotive RISC-V ecosystem [21]. Group 6: Future Outlook - Infineon is preparing for the future of the automotive industry, focusing on electric vehicles (eVTOL) and other emerging technologies, with a significant semiconductor content value in these applications [22][24]. - The company is well-positioned to leverage advancements in artificial intelligence and other technologies to enhance its product offerings [24].
科技日报:统一认证审查助国产芯片“上车”
转自:北京日报客户端 "国产汽车芯片'质量强链'项目,经历了从初步探索到系统推动的转变,取得了令人瞩目的成果。在认 证审查工作的助力下,国产汽车芯片的质量不断优化,逐步替代了部分进口产品。我们通过认证审查的 芯片产品,已实现产量超2000万片,产值突破百亿元。"11月18日,市场监管总局副局长、国家认监委 主任束为在国产汽车芯片产业化应用及质量提升"质量强链"成果交流推进会上介绍。 "车企各自建设研究中心,工作量大、验证结果不具备厂商间的互通性;芯片企业面临不同企业的审 查,也增加了负担。"市场监管总局认研中心副主任王茂华说,这种分散化的验证模式,不仅推高了整 车企业的成本,还因缺乏统一的验证标准导致市场准入门槛混乱,使得优质国产芯片难以规模化应用, 最终拖累了整个汽车芯片产业链的协同发展。 一直以来,由于缺乏自主统一的技术规范,车企通常慎重选用国产芯片。这严重制约了我国汽车芯片产 业的发展。2024年3月,市场监管总局将"国产汽车芯片产业化应用及质量提升"列入十大"质量强链"标 志性项目。 本次会议总结了"质量强链"项目的阶段性成果,发布"汽车芯片认证审查技术体系2.0",同步上线国产 汽车芯片认证审查专家 ...
产业面临多重挑战 国产汽车芯片自研步伐坚定多路突围
Core Insights - The Chinese automotive chip industry is undergoing a significant restructuring driven by the global wave of intelligent driving, with a focus on chip autonomy and technological discourse [1] - International automotive companies are increasingly viewing the Chinese market as a strategic area for chip deployment, as evidenced by the partnership between Volkswagen Group's CARIAD and Chinese tech company Horizon Robotics to establish a joint venture for chip design [1] - The push for domestic chip production is expected to accelerate, with a reported increase in the localization rate of automotive chips to around 15% by 2024 for independent brands, and some leading companies exceeding 40% [2][4] Industry Trends - The demand for high-performance chips is rising as automakers seek to enhance intelligent driving experiences, creating opportunities for breakthroughs in the chip sector [2] - New Chinese automotive players are rapidly advancing their self-developed chips, with companies like XPeng and NIO achieving significant milestones in chip production and performance [2] - Traditional automakers are opting for investment or collaboration strategies to enter the smart driving chip market, with examples including Geely's establishment of Yika Technology and Dongfeng's formation of a chip innovation consortium [3] Market Performance - The Chinese automotive chip industry is showing strong growth, with domestic companies now capable of covering a wide range of chip categories, particularly in analog chips [4] - The increasing localization of chip production is seen as a critical step for the industry to enhance competitiveness against international counterparts [4] Challenges - The self-development of chips presents significant challenges, including high costs, rapid technological changes, and the need for tailored solutions to meet unique market demands in China [5][6] - There is a shortage of skilled talent in chip design, complicating the self-development efforts of automotive companies [7] - Collaboration and resource allocation within teams can hinder the efficiency of chip development projects [7] Strategic Recommendations - The Chinese automotive chip industry should focus on building a complete industrial chain and mastering core technologies to ensure self-sufficiency [8] - Encouraging domestic automakers to increase their procurement of local chips and gradually replace imported ones is essential for industry growth [8] - A collaborative approach across the industry is necessary to overcome challenges and expand the scale of the automotive chip sector [8][9]
补齐“标准缺位”短板 汽车芯片认证审查升级
Core Viewpoint - The automotive industry is experiencing a significant demand for high-reliability and high-safety chips due to the ongoing development of automotive intelligence, necessitating a unified quality evaluation system for the large-scale application of domestic automotive chips [1] Industry Pain Points - The automotive chip industry is facing challenges such as non-unified standards, high verification costs, insufficient testing coverage, and a lack of trust systems, which have emerged as the industry transitions from technical validation to large-scale implementation [2][3] - Different admission requirements among automakers lead to repeated testing and adaptation for the same chip, increasing both development costs and time for chip manufacturers and automakers alike [2] - The absence of a comprehensive review mechanism covering the entire "chip-system-vehicle" chain makes it difficult to meet quality, safety, and reliability needs, particularly affecting small and medium-sized chip design companies [3] Multi-layered Effects - The upgraded "2.0 version" of the automotive chip certification review system aims to establish a unified trust foundation for the automotive chip industry, potentially reducing costs and enhancing efficiency [4] - The new system includes nine modules and sixty indicators, covering ten categories of automotive chips in five domains of new energy vehicles, promoting systematic and standardized certification [4] - For chip manufacturers, this system acts as a valuable "pass" that significantly lowers communication and repeated testing costs when entering various automaker supply chains [4][5] Industry Development Acceleration - The domestic automotive chip industry is entering a new phase of rapid development, driven by the increasing requirements for computing power, perception capabilities, and system safety from automakers [6] - Automakers are accelerating the iteration and mass production of self-developed chips, with companies like NIO and XPeng making significant advancements in their chip technologies [6] - New players in the smart driving chip sector are emerging, with companies like Chipida achieving substantial production milestones and entering the supply chains of major automakers [6] Future Outlook - The upgrade of the automotive chip certification review system is expected to provide better quality assurance for domestic automotive chips and facilitate smoother collaboration among automakers, chip manufacturers, and ecosystem partners [7] - As the system is further promoted, the domestic automotive chip industry is likely to enhance its quality, efficiency, and innovation capabilities, gaining a stronger position in the global smart driving development wave [7]
专业化整合提速,从三大信号看国资布局优化新思路
Xin Hua She· 2025-11-21 11:59
Group 1 - The core focus of the article is on the acceleration of the professional integration of state-owned enterprises (SOEs) in China, which is a key task in the current reform of state-owned enterprises [1][2] - Professional integration involves asset restructuring, equity cooperation, asset replacement, and strategic alliances to concentrate resources on advantageous and core enterprises [2][4] - The State-owned Assets Supervision and Administration Commission (SASAC) has reported that over a thousand professional integration projects have been initiated since last year, aimed at optimizing industrial layout and enhancing core competitiveness [2][3] Group 2 - The meeting highlighted the importance of enhancing the integration capabilities of strategic emerging industries, emphasizing the need for mergers and acquisitions as a means of integration [6][7] - Future integration efforts will focus on optimizing resource allocation within industries, supporting leading enterprises in restructuring, and extending towards high-end markets [5][6] - The SASAC has set higher requirements for achieving operational, innovation, and brand integration among enterprises involved in the professional integration reform [8]
提升汽车芯片可靠性与产业安全水平
Jing Ji Ri Bao· 2025-11-20 00:06
近日,国产汽车芯片领域传来两个好消息:在国产汽车芯片"质量强链"项目带动下,通过认证审查 的芯片产品已累计上车2000万片,产值突破百亿元,有力增强了我国汽车产业链自主可控能力;《汽车 芯片认证审查通用技术要求》等5项认证认可行业标准通过专家审查,将有效降低重复评价成本,助力 我国汽车芯片在可靠性、功能安全、信息安全等关键指标上达到国际先进水平。 当前,我国新能源汽车产业蓬勃发展,但也面临着国产汽车芯片良率不稳定、安全可靠性不足、上 车选型难等产业痛点。 "过去,传统燃油车普遍花3年到4年时间开发一款新产品,而现在的造车新势力能做到一年一更新 换代,相信到明年,智能汽车芯片需求将呈现爆发式增长。"国家汽车芯片质量检验检测中心首席专家 金星说,拥有自主可控的车规级芯片,才能掌控智能汽车演进的核心决策权,同时要有领先的中国技术 标准,才能掌握全球市场竞争与规则制定的话语权。 市场监管总局副局长、国家认监委主任束为介绍,国产汽车芯片"质量强链"项目正是破解我国芯片 产业依赖进口局面的关键。一方面通过建立完整的认证审查体系,推动产业链上下游协同合作,有效降 低整车企业的选型风险和成本;另一方面,通过修订和发布多项标准 ...
完善认证体系、强化产业链上下游协同 提升汽车芯片可靠性与产业安全水平
Jing Ji Ri Bao· 2025-11-20 00:01
Core Insights - The domestic automotive chip sector has achieved significant milestones, with 20 million certified chips deployed and a market value exceeding 10 billion yuan, enhancing the self-sufficiency of China's automotive supply chain [1] - Five industry standards related to automotive chip certification have passed expert review, which will reduce evaluation costs and help meet international standards in reliability, functional safety, and information security [1] Group 1: Industry Challenges and Developments - The rapid development of China's new energy vehicle industry faces challenges such as unstable yield rates of domestic automotive chips, insufficient reliability, and difficulties in chip selection [1] - The traditional development cycle for fuel vehicles is 3-4 years, while new automotive players can update products annually, indicating a potential explosive growth in demand for smart automotive chips by next year [1] Group 2: Certification and Quality Standards - Currently, there is no platform or institution in China capable of completing comprehensive testing across chip-level, system-level, and vehicle-level for automotive chips, highlighting a gap in the existing certification and evaluation framework [2] - The "Quality Strong Chain" project aims to address the reliance on imported chips by establishing a complete certification system and revising multiple standards to enhance quality management and transparency in the industry [2] Group 3: Collaboration and Innovation - The importance of automotive chip reliability and industrial safety is emphasized for mastering core technologies and enhancing the resilience of the supply chain [3] - Collaboration across the automotive and chip industries is essential for high-quality development, with the market regulatory authority planning to continue the "Quality Strong Chain" project to foster deep cooperation among automotive companies, chip manufacturers, and certification bodies [3]