2025年1月7日
TDK株式会社（东京证券交易所代码：6762）重磅推出InvenSense PositionSense™。这是一款双芯片9轴传感器解决方案，可为导航设备、可穿戴设备、移动设备及AR/VR设备提供新一代定位精度。作为TDK用于精确定位和相对位置检测的最新传感器解决方案，PositionSense™集成了TDK的超低功耗6轴IMU、基于TMR的3轴磁力计，以及片上传感器融合软件和自动校准功能，实现了快速、精准的方位跟踪。此外，PositionSense™还能无缝集成TDK业界领先的PDR软件，实现更高精度和低功耗，从而支持地理围栏和GNSS间歇工作模式等应用。目前，该解决方案已开放样品申请，详情可咨询InvenSense销售团队。
“搭载了PositionSense™解决方案的设备可确保用户始终沿正确方向行进，而不会迷失方向。”TDK集团公司InvenSense首席执行官Joseph Bousaba表示，“当人们走出地铁站，向手表或手机问路时，他们希望能立即、毫无延迟地获得正确引导。PositionSense™传感器方案能确保这一点。”
PositionSense™的绝对方位检测速度和精度源自以下元件的集成：
“TDK新款9轴解决方案提供了优于同类竞品、完全同步的IMU和指南针解决方案，兼具高精度、超低功耗和超强抗磁冲击能力，非常适合导航应用，”mRobotics公司首席执行官Jordi Munoz表示。
TDK将于2025年美国拉斯维加斯消费电子展会 (CES 2025) 期间（1月7日至10日）在#15815展台演示PositionSense™。用户可通过访问 https://invensense.tdk.com/positionsense 或发送邮件至inv.sales.us@tdk.com向InvenSense销售团队申请PositionSense™样品。
TDK的PositionSense™解决方案广泛适用于各种消费电子产品，包括但不限于：
IMU技术
TDK Corporation is a world leader in electronic solutions for the smart society based in Tokyo, Japan. Built on a foundation of material sciences mastery, TDK welcomes societal transformation by resolutely remaining at the forefront of technological evolution and deliberately “Attracting Tomorrow.” It was established in 1935 to commercialize ferrite, a key material in electronic and magnetic products. TDK’s comprehensive, innovation-driven portfolio features passive components such as ceramic, aluminum electrolytic and film capacitors, as well as magnetics, high-frequency, and piezo and protection devices. The product spectrum also includes sensors and sensor systems such as temperature and pressure, magnetic, and MEMS sensors. In addition, TDK provides power supplies and energy devices, magnetic heads and more. These products are marketed under the product brands TDK, EPCOS, InvenSense, Micronas, Tronics and TDK-Lambda. TDK focuses on demanding markets in automotive, industrial and consumer electronics, and information and communication technology. The company has a network of design and manufacturing locations and sales offices in Asia, Europe, and in North and South America. In fiscal 2024, TDK posted total sales of USD 14.6 billion and employed about 101,000 people worldwide.
InvenSense, a TDK group company, is a world-leading provider of Sensing Solutions. InvenSense’s vision of Sensing Everything® targets the consumer electronics and industrial areas with integrated Motion, Sound, Pressure, and Ultrasonic solutions. InvenSense’s solutions combine MEMS (micro electrical mechanical systems) sensors, such as accelerometers, gyroscopes, compasses, microphones, barometric pressure sensors, and ultrasonic time-of-flight sensors with proprietary algorithms and firmware that intelligently process, synthesize, and calibrate the output of sensors, maximizing performance and accuracy. InvenSense’s motion tracking, ultrasonic, audio, fingerprint, location platforms and services can be found in Mobile, Wearables, Smart Home, Industrial, Automotive, IoT, Robotics, and many more types of products. InvenSense became part of the MEMS Sensors Business Group within the Sensor Systems Business Company of TDK Corporation in 2017. In April of 2022, Chirp Microsystems formally merged with InvenSense. InvenSense is headquartered in San Jose, California and has offices worldwide.
