IAM-20680HT high temperature automotive 6-Axis MotionTracking™ device for non-safety automotive applications Extends standard IAM-20680 performance up to 105°C Two independent interrupt lines and extended FIFO up to 4096-bytes Automotive qualification based on AEC-Q100 grade 2 (operating range -40°C to 105°C) Pin-to-pin and register compatible with IAM-20680, IAM-20680HP, IAM-20380, IAM-20381 December 07, 2021 TDK Corporation (TSE: 6762) announces today the availability of InvenSense IAM-20680HT high temperature automotive monolithic 6-Axis MotionTracking sensor platform solution for non-safety automotive applications, which includes the IAM-20680HT IMU MEMS sensor and the DK-20680HT developer kit. The IAM-20680HT embeds a 3-axis gyroscope and a 3-axis accelerometer in a thin 3 x 3 x 0.75mm (16-pin LGA) package and […]
ICM-45xxx 6-axis motion-sensor family with industry’s lowest power consumption Powered by world’s first BalancedGyro (BG) technology Highly accurate on-chip self-calibration January 6, 2022 TDK Corporation (TSE: 6762) announces the availability of the InvenSense ICM-45xxx SmartMotion™ ultra-high-performance (UHP) family of 6-axis MEMS motion sensors. This family introduces the on-chip self-calibration, industry’s lowest power consumption, and world’s first BalancedGyro™ (BG) technology. BalancedGyro technology by TDK is the first-of-its-kind gyroscope MEMS architecture that enables supreme vibration rejection and temperature stability performance, an enhancement never seen before in a consumer gyroscope. Applications such as robotic vacuum cleaners and smartphones can greatly benefit from this technology as they require negligible gyro drift due to temperature […]
IAM-20380HT high temperature automotive 3-Axis MotionTracking™ gyroscope developed for non-safety automotive applications Provides accurate angular-rate sensing across an operating temperature range from -40 °C to 105 °C Based on TDK’s reliable MEMS technology proven by several million of units already in the automotive market Pin-to-pin and register compatible with the whole TDK SmartAutomotive™ non-safety family Automotive-qualified based on AEC-Q100 grade 2 test methods November 15, 2022 TDK Corporation (TSE:6762) extends the SmartAutomotive™ line of ASIL and non-ASIL motion sensors and announces the availability of InvenSense IAM-20380HT high temperature automotive monolithic 3-axis MotionTracking sensor platform solution for non-safety automotive applications, which includes the IAM-20380HT 3-axis MEMS gyroscope and the DK-20380HT developer […]
Overview The IAM-20689 is a 6-axis MotionTracking device that combines a 3-axis gyroscope and a 3-axis accelerometer in a small plastic package with wettable flanks option. By leveraging its patented and volume-proven CMOS-MEMS fabrication platform, TDK InvenSense has driven the package size down to a footprint and thickness of 4.5 × 4.5 × 1.1 mm³ (24-pin DQFN), to offer fully integrated, high performance component in a compact form factor.
SmartAutomotive™ IAM-20685HP and IAM-20689 are second generation 6-axis MEMS IMUs suited for safety-relevant automotive applications up to ASIL D Compact in size and operating in a wide temperature range, they also seamlessly integrate into automotive modules for advanced driver assistance applications (ADAS) Both IMUs can combine multiple applications within a single central unit, leveraging motion detection across all six directions November 11, 2024 TDK Corporation (TSE:6762) further extends its InvenSense SmartAutomotive™ MEMS sensor family with the IAM-20685HP and IAM-20689 second generation 6-axis IMUs for automotive safety applications. Both devices deliver reliable motion data for decision-making algorithms and accurately detect vehicle dynamics in real-time to enhance advanced driver assistance (ADAS) and […]
SmartAutomotive™ IAM-20685HP und IAM-20689 sind 6-Achsen MEMS-IMUs der zweiten Generation für sicherheitsrelevante Automobilanwendungen bis ASIL D Sie sind kompakt, arbeiten in einem weiten Temperaturbereich und lassen sich nahtlos in Fahrzeugmodule für fortschrittliche Fahrerassistenzanwendungen (ADAS) integrieren Beide IMUs können mehrere Anwendungen in einer einzigen zentralen Einheit kombinieren, indem sie die Bewegungserkennung in alle sechs Richtungen nutzen 11. November 2024 TDK Corporation erweitert ihre InvenSense SmartAutomotive™ MEMS-Sensorfamilie um die zweite Generation der 6-Achsen-IMUs IAM-20685HP und IAM-20689 für Sicherheitsanwendungen im Automobil. Beide Sensoren liefern zuverlässige Bewegungsdaten für Entscheidungsalgorithmen und erfassen die Fahrzeugdynamik in Echtzeit. Dadurch eignen sie sich für fortschrittliche Fahrerassistenz- (ADAS) und Sicherheitsanwendungen, die ein höheres Maß an Funktionaler Sicherheit bis ASIL […]
SmartAutomotive™ IAM-20685HP 和 IAM-20689 是第二代 6 轴 MEMS IMU，适用于 ASIL D 以下与安全相关的汽车应用。 它们体积小巧，工作温度范围广，还可无缝集成到汽车模块中，用于高级驾驶辅助应用 (ADAS) 这两个 IMU 均可在单个中央装置中结合多种应用，利用所有六个方向的运动检测功能 2024 年 11 月 11 日 TDK公司（TSE:6762）进一步扩展了其InvenSense SmartAutomotive™ MEMS传感器系列，推出了用于汽车安全应用的IAM-20685HP和IAM-20689第二代6轴IMU。这两款设备都能为决策算法提供可靠的运动数据，并能实时准确地检测车辆动态，以增强高级驾驶辅助系统（ADAS）和安全应用，这些应用对功能安全性的要求更高，可达ASIL D级。IAM-20685HP和IAM-20689已开始量产，并已提供样品。 IAM-20685HP 支持的所有技术功能安全要求均能够达到 ASIL B 级。它专为增强 ADAS 应用而开发，例如增加驾驶员在驾驶或停车时的体验。IAM-20685HP 体积小巧，工作温度高达 125 °C，非常适合 ADAS 定位和视觉系统。此外，IAM-20685HP 还可用于计算能力高、体积小、需要在宽温度范围内实现高稳定 IMU 性能的紧凑型模块中。 与 IAM-20685HP 相比，IAM-20689 是一款注重安全的 6 轴 IMU，扩展了更多的嵌入式诊断功能。它专为满足高达 ASIL D 级要求的系统而设计，可提高电子/侧翻稳定性控制 (ESC/RSC) 和线控系统 (DbW) 等关键汽车应用的安全性。 虽然这两款IMU元件的 ASIL 等级不同，但它们具有相同的内核设计、封装尺寸和寄存器映射图，并且都采用了多种安全机制，确保对传感器参数进行实时监控。嵌入式诊断无需外部软件库即可达到相应的功能安全等级。这使得客户可以轻松地将 IAM-20685HP 和 IAM-20689 集成到其应用中。 “有了IAM-20689，TDK无需在车辆中安装多个三轴传感器，从而为汽车安全客户提供了更大的灵活性。这简化了系统复杂性，提高了易用性，并为小型化提供了机会”，TDK 集团公司 InvenSense 汽车产品营销总监 Alberto Marinoni 先生说。”如今，大多数安全应用都依赖于数量有限的轴，这使得当前的解决方案存在部分盲点，无法收集所有车辆动态信息。过渡到 6 轴解决方案可确保不遗漏任何运动信息，从而为开发人员带来更广泛的应用可能性”。 IAM-20685HP 和 IAM-20689 采用了 TDK 专有的 MEMS 制造技术，与现有的其他 MEMS 制造技术相比，可靠性更高。这两款传感器都是作为安全要素元件（SEooC）开发的，符合 AEC-Q100 1 级汽车标准。这两款传感器均采用小型 4.5 x 4.5 x 1.1 mm3 QFN 封装，具有可润湿侧边选项，允许在装配线末端对焊接点进行目视检查。 术语表 ISO 26262：公路车辆–功能安全标准 SEooC：断章取义的安全要素 ASIL：汽车安全完整性等级 ADAS：高级驾驶员辅助系统 6 轴3 轴陀螺仪 + 3 轴加速计 IMU： 惯性测量单元 CRC： 循环冗余校验 MEMS: […]
