芯片超人现有 1600平米 芯片智能仓储基地，现货库存型号 1000+ ，品牌高达 100种 ， 5000万颗 现 货库存芯片，总重量 10吨 ，库存价值高达 1亿+ 。同时，芯片超人在深圳设有独立实验室，每颗物料 均 安排QC质检 。 优势物料，特价出售 ↓ ↓ ↓ 你 "在看" 我吗？ ▶ TOP4 芯片分销商，又变了 ▶ 暂停接单、原产地判定...芯片人快被逼疯了！ ▶ ST、ADI、瑞芯微...这些芯片涨价了 ▶ TI、ADI涨价，国产模拟芯片悄悄接单 ▶ 风口浪尖上的TI和ADI，怎么样了？ | 品牌 | 型号 | 数量 | 年份 | | --- | --- | --- | --- | | ON | NB6L14MNR2G | 1299个 | 23+ | | NXP | MK10DN512VLQ10 | 900个 | 23+ | | 三星 | K4A8G085WC-BCTD | 3500个 | 20+ | | TI | ADS1015BQDGSRQ1 | 20K | 23+ | | ST | STM32L010K8T6TR | 100k | 23+ | | TI | TPS563202DRLR | ...

我是芯片超人花姐，入行20年，有50W+芯片行业粉丝。 有很多不方便公开发公众号的， 关于芯片买卖、关于资源链接等， 我会分享在朋友圈 。 扫码加我本人微信 一周大 事件 行业风向前瞻 商务部：支持国家级经开区集成电路、生物医药、高端装备制造等领域的外商投资项目优先纳入重大和重点外资项目清单 商务部印发《深化国家级经济技术开发区改革创新以高水平开放引领高质量发展工作方案》。支持国家级经开区集成电路、生物医药、高端装备制造 等领域的外商投资项目优先纳入重大和重点外资项目清单。地方人民政府加大对国家级经开区外资标志性项目的支持力度，推动尽快落地建设。鼓励 包括外资基金在内的各类资金投向国家级经开区新兴产业领域，培育孵化中小企业。指导国家级经开区落实好境外投资者以分配利润再投资递延纳税 等税收优惠政策。（财联社） 美国芯片四巨头呼吁特朗普政府免除半导体关税 特朗普政府有意征收半导体芯片关税，继台积电呼吁勿开征相关关税后，美国半导体四巨头 英特尔、高通、美光、德州仪器 也出具意见书同声呼吁 「免除半导体进口税负」，否则将冲击美国半导体产业能量。（集微网） 1、 美国芯片四巨头呼吁特朗普政府免除半导体关税 2、 中科曙 ...

Core Viewpoint - The rapid development of the global LED industry faces multiple challenges in the large-scale application of LEDs in automotive, consumer electronics, and smart lighting sectors, including issues related to packaging resin degradation, color deviation in RGB mixing, insufficient thermal management, and light intensity stability under low current driving conditions [1]. Group 1: Key Technical Issues - The online seminar by Rohm focuses on critical technical issues in LED applications, discussing topics such as packaging material optimization, innovative thermal design, precise color control, low current driving, and reliability enhancement [1]. - The seminar aims to assist engineers in overcoming design bottlenecks to improve the reliability and performance of LEDs in complex scenarios [1]. Group 2: Seminar Details - The seminar is titled "LED Application: Key Points During Use" and is scheduled for May 27, 2025, at 10 AM [3]. - The seminar will be led by a senior engineer, covering various topics including LED lifespan, selection methods for LED packaging resin, color deviation in RGB LEDs, thermal design during installation, the relationship between luminous intensity and luminous flux, considerations for low current usage, and support for general color design [4].

Core Viewpoint - The article emphasizes the high-quality materials and craftsmanship of the Niu M1 electric scooter's original controller, highlighting its superior design and components compared to cheaper alternatives available in the market [76]. Group 1: Controller Design and Materials - The controller features a robust black ABS outer shell and an aluminum alloy base with heat dissipation fins, indicating a strong build quality [3][5]. - The assembly of the controller is user-friendly, allowing for easy disassembly, which is beneficial for users with modification skills [7]. - The controller is designed with waterproof features, including silicone seals and a well-structured layout that enhances durability [14][16]. Group 2: Component Analysis - The controller's circuit board layout is symmetrical and well-organized, with significant components like power bus connections and large capacitors placed for optimal performance [19]. - It utilizes high-quality MOSFETs (STP15810) rated at 100V and 110A, which are more efficient than lower-cost alternatives that manufacturers might use to cut costs [35]. - The main control chip is an STM32F051C8T6 from ST, indicating a focus on reliable and efficient processing capabilities [51]. Group 3: Market Comparison and Consumer Insights - The article suggests that the original controller's quality is significantly higher than that of many aftermarket replacements, which often compromise on materials and performance [70]. - Consumers may be misled by repair shops into replacing high-quality components with inferior ones, highlighting a gap in consumer awareness regarding product quality [70]. - The author expresses curiosity about the current quality of controllers in new Niu electric scooters, suggesting that competition in the industry may have led to changes in manufacturing standards [70].

Core Insights - The article highlights the extensive inventory and capabilities of a company specializing in chip storage and distribution, showcasing a significant stock of over 50 million chips valued at over 100 million yuan [1]. Group 1: Inventory and Facilities - The company operates a 1,600 square meter smart warehouse with over 1,000 different chip models and 100 brands [1]. - The total weight of the inventory is approximately 10 tons, indicating a substantial physical presence in the chip market [1]. - An independent laboratory is established in Shenzhen for quality control (QC) of each material [1]. Group 2: Sales and Offers - The company is offering various advantageous materials at discounted prices, including notable brands such as ON, NXP, Samsung, and TI, with quantities ranging from hundreds to tens of thousands [2]. - Specific models listed for sale include the TI ADS1015BQDGSRQ1 with 20,000 units and the ST STM32L010K8T6TR with 100,000 units, all from recent production years [2]. Group 3: Purchase Requests - The company is actively seeking to purchase specific chip models, including the EFR32FG23A010F512GM48 from 芯科 and the DPS310 from 英飞凌, with quantities ranging from hundreds to thousands [3]. - This indicates a proactive approach to sourcing materials that may be in demand or short supply in the market [3]. Group 4: Market Trends - The article references ongoing market dynamics, including price increases for certain chips from manufacturers like ST and ADI, suggesting a volatile pricing environment [5]. - It also mentions challenges faced by chip distributors, such as order suspensions and origin determination issues, reflecting the complexities in the current chip supply chain [5].

我是芯片超人花姐，入行20年，有50W+芯片行业粉丝。 有很多不方便公开发公众号的， 关于芯片买卖、关于资 源链接等， 我会分享在朋友圈 。 扫码加我本人微信 上个月一系列关税措施发布后，华强北现货市场热闹了好一阵子。从刚开始的大面积停止报价，再 到之后美系品牌的全线涨价，有些芯片分销商在这期间接到了不少订单，有些则期待着这次波动能 让平淡的芯片市场增加点活力。 现在，关税风暴已过， 那些暴涨过的芯片现在如何了，芯片现货市场整体又是什么情况？关税虽 然已经结束后，给芯片市场带来了哪些变化？ 01 芯片现货市场现在怎么样了？ 不少芯片分销商觉得，现在芯片市场又变淡了。 而现在， TI 和 ADI 在关税风波后有了不同的表现。 总体来看， ADI 目前在现货市场的需求比 TI 更好一些。 对于 TI ，目前在市场上需求再次平淡萎靡 。有主做 TI 的芯片分销商表示，之前 " 1分钟要当 10 分钟用 " ，而现在的行情简直 " 惨不忍睹 " 。价格方面，关税期间即便翻倍也能很快成交， 而现在又回到了得主动出击、努力跑客户开发终端的阶段。 以 TL074IDR 为例，今年 2 、 3 月价格稳定在 0.4 元左右， ...

Core Viewpoint - The article provides a detailed analysis and breakdown of the Z10 children's smartwatch by Xiaotianzi, highlighting its advanced features, design, and technology integration aimed at enhancing children's safety and health monitoring [3][4][146]. Group 1: Product Overview - Xiaotianzi is a brand under BBK Education Electronics, focusing on high-quality children's smart products, with the Z10 smartwatch being a flagship model that dominates the children's smartwatch market [3]. - The Z10 features a 1.78-inch Retina-level display, dual cameras for video calls, and a robust design that includes a split-axis structure for enhanced usability [3][4][146]. Group 2: Safety Features - The smartwatch is equipped with high-precision independent positioning chips, low-power WiFi chips, and various sensors to provide comprehensive safety features, including real-time tracking and alerts for dangerous areas [3][4]. - It supports global signal coverage and integrates Google Maps for location services, ensuring safety even when traveling abroad [3][4]. Group 3: Health Monitoring - The Z10 incorporates a self-developed CareModel 3.0 AI algorithm for health monitoring, capable of tracking temperature, blood oxygen levels, heart rate, and sleep patterns [4][146]. - It offers 19 different sports modes to encourage physical activity among children, providing data on exercise duration, distance, heart rate, and calories burned [4][146]. Group 4: Technical Specifications - The smartwatch is powered by a 760mAh lithium polymer battery, featuring a Snapdragon W5 wearable chip and 64GB eMCP storage for efficient performance [146]. - It includes advanced components such as a dual-camera system, health monitoring module, and various sensors for enhanced functionality [146].

Group 1 - The company "Chip Superhero" has a 1,600 square meter intelligent chip storage base with over 1,000 stock models and around 100 brands, totaling 50 million chips in stock valued at over 100 million [1] - The company operates an independent laboratory in Shenzhen, ensuring quality control (QC) for each material [1] - The company serves over 8,000 users by matching inventory releases with demand and facilitating the buying and selling of surplus materials [2] Group 2 - The article highlights the sale of advantageous materials at special prices, listing specific brands, models, quantities, and years of production [2] - The article suggests that companies should focus on surplus materials to generate revenue [3]

我是芯片超人花姐，入行20年，有50W+芯片行业粉丝。 有很多不方便公开发公众号的， 关于芯片买卖、关于资源链接等， 我会分享在朋友圈 。 扫码加我本人微信 最近，市场流传出多个与英伟达 4090 芯片 （ AD102-301-A1 ） 相关的骗局提醒。 骗子声称自己有货，打着卖 4090 芯片的名义到处收集买家信息，做局骗钱，或是拿假芯片、货不对板的芯片伪造 4090 芯片骗钱。 从目前了解到的情况来看，对于上述骗局部分人表示听说过，目前暂不能判断真假。但在我们了解的过程中发现，关于 4090相关 芯片的骗局还不 少，并且"五花八门"。有的人身边已经有不下 10 个人中招，被骗百万甚至上千万。 市场上 4090相关 芯片骗局有哪些？和其他骗局相比有什么不同？我们应该如何看待这类热门芯片生意？ 01 4090 芯片骗局都有哪些？ 来源：网络 总体看下来，4090相关芯片大概有三大类骗局。 1 、 骗定金 有芯片分销商向我们分享了一个听说的案例。某家公司想要购买一批 4090 芯片，另一城市的一家供应商表示自己有少量样品，其他的需要交期一 周。客户购买了几个样品测试后，没有发现问题。于是，这家供应商就亲自跨城市 ...

Core Viewpoint - The article highlights the extensive inventory and operational capabilities of a chip distribution company, emphasizing its significant stock levels and quality control measures in place. Group 1: Inventory and Facilities - The company operates a 1,600 square meter smart warehouse with over 1,000 stock models and 100 brands, totaling 50 million chips with a weight of 10 tons and a value exceeding 100 million [1] - An independent laboratory is established in Shenzhen for quality control (QC) inspections on every material [1] Group 2: Sales and Offers - The company is offering special prices on various advantageous materials, including: - Samsung K4A8G085WC-BCTD with 3,500 units from 20+ years - TI ADS1015BQDGSRQ1 with 20,000 units from 23+ years - ST STM32L010K8T6TR with 100,000 units from 23+ years - TI TPS563202DRLR with 1,000 units from 23-24+ years [2] Group 3: Procurement Needs - The company is seeking to purchase specific components, including: - Infineon DPS310 with 60,000 units - Altera EPCQ128ASI16N with 450 units - Altera 5CEFA5F23I7N with 450 units - Marvell 88E6193XA0-BXB2C000 with 1,000 units [3] Group 4: User Engagement - The company serves over 8,000 users by providing inventory listings, demand matching, and facilitating the sale of obsolete materials [4]