南京宇都通讯领军高精度定位芯片自主化浪潮，UWB芯片国产替代正当时

Core Viewpoint - UWB (Ultra-Wideband) technology is becoming a core breakthrough in wireless communication, driven by advancements in IoT, smart driving, and Industry 4.0, with domestic companies like Nanjing Yudu Communications leading the charge in domestic chip development [1][2]. Group 1: UWB Technology and Market Dynamics - UWB technology is characterized by centimeter-level positioning accuracy and low power consumption, making it widely applicable in smartphones, smart homes, and automotive sectors [2]. - The UWB chip market has been dominated by international giants such as NXP, Apple, and Qorvo, leading to high procurement costs and hindering domestic industry development [2]. - Accelerating the process of UWB technology localization and promoting domestic alternatives has become a consensus in the industry [2]. Group 2: Nanjing Yudu Communications' Achievements - Nanjing Yudu Communications, led by Dr. Wang Junfeng, has successfully developed the first domestic automotive-grade UWB chip, YD9605, which directly competes with NXP's flagship chip [2][3]. - The company has a strong R&D team with over 70% of its personnel dedicated to chip design, including high-level talents with significant contributions to industry standards [3]. - Key milestones include the launch of the first domestically produced wired RF broadband standard chip in 2018 and the successful tape-out of the YD9605 chip within a year [3]. Group 3: Future Prospects and Applications - UWB technology is seen as a core infrastructure for future interconnected devices, with a goal to enhance China's UWB industry chain and global competitiveness [4]. - The demand for high-precision positioning technology is rapidly increasing, driven by policies such as the "14th Five-Year Plan" for digital economy development [4]. - Yudu Communications is developing a diversified application ecosystem centered around UWB technology, including applications in low-altitude economy, humanoid robots, and sleep monitoring [4][5]. Group 4: Strategic Collaborations - Yudu Communications is collaborating with state-owned enterprises to develop drone control systems, leveraging UWB technology for precise positioning [4]. - The company has signed a strategic cooperation agreement with a humanoid robot innovation incubator to advance UWB technology in the robotics field [5]. - Yudu's innovative UWB + AI SoC solution for sleep monitoring aims to provide non-contact monitoring capabilities, shifting health management from reactive to proactive [5]. Group 5: Conclusion - Nanjing Yudu Communications is positioning itself as a significant player in the global UWB chip market, driven by innovation and a mission for self-sufficiency, potentially leading the UWB industry from a follower to a leader [6].