PositionSense™确保可靠的导航和航向精度

面向消费类和物联网产品的9轴位置传感器解决方案

InvenSense PositionSense™ 是一款双芯片 9 轴位置追踪解决方案,可实现即时且精确的绝对航向。PositionSense 传感器解决方案包括业界最低功耗的 6 轴 IMU 和基于 TMR 的 3 轴磁力计,并配备片上传感器融合软件。 

非常适合智能手机、可穿戴设备、增强现实/智能眼镜、无人机、机器人等,PositionSense 确保人们永远不会迷路,并始终走在正确的道路上。 

Illustration of two microchips (one labeled "Inertial Motion Sensor" and the other "TMR Sensor" and a smart watch orbiting around each other

PositionSense确保您的设备用户永远不会迷路

想象一下即时且精确的定位
Simplified line icon depicting a fully charged battery

用于精确航向和导航的绝对方向检测

无论在室内、室外还是隧道中,用户都能立即看到正确的方向。 

Simplified line icon depicting an arrow hitting the bullseye of a target

快速且精确的传感器校准,在校准完成前不会出现错误的指南针方向

该传感器始终提供正确的方向,即使在重启或受到磁干扰后,也无需画“8”字进行校准。 

Simplified line icon depicting a box being scaled down to a smaller size

超低功耗,实现始终在线感应

实现电池续航,即使设备其他部分处于休眠状态也能持续感应 

Simplified line icon of a speedometer depicting high speed

易于集成的一站式解决方案,降低成本/缩短上市时间

经过验证的解决方案,包括优化的软件 

Featured video

TDK PositionSense 9-axis Sensor Solution – IMU + TMR + Software for Absolute Orientation Detection

InvenSense PositionSense™ is a dual-chip 9‑axis position tracking solution for instant and precise absolute heading

受益于精确定位的应用

您的设备需要导航功能吗?

Man using smartphone while standing on a train platform

智能手机

即使在室内,也能通过即时且精准的导航让用户充满信心 

探索
Photo of a person adjusting his glasses in front of a wall of different types of eyeglasses

智能眼镜与增强现实/虚拟现实

始终将用户引导到正确的方向,并准确叠加AR元素 

探索
Silhouette of a quadcopter drone flying in front of a blurred background, overlaid with technical illustration of lines

无人机和遥控

让无人机保持在预定航线上,并如预期般平稳运行 

探索
Woman sitting on floor reading a book while a robotic vacuum cleaner works in the foreground

机器人

确保准确定位以实现安全可靠的操作 

探索

受益于精确定位的应用

您的设备需要导航功能吗?

Microchip next to two small magnets

TMR传感器

磁性三轴方向

  • 高灵敏度  
  • 高精度  
  • 最低功耗磁力计  
  • 磁场抗冲击  
  • 低噪声  
  • 宽范围 
An enlarged TDK microchip next to a classic gyroscope

IMU传感器

6轴组合陀螺仪和惯性传感

  • 最低功耗的IMU技术  
  • 高性能MEMS技术  
  • 业界首创采用BalancedGyro™技术的抗振陀螺仪  
  • 低噪声加速度计 
A computer chip, held by a pair of tweezers, is placed onto a PCB

片上软件

PositionSense 软件

  • 片上传感器融合和精确时间同步,实现运动瞬间对传感器数据的即时处理  
  • 快速且准确的陀螺仪与磁力计交叉校准  
  • 自动磁冲击恢复 
mobile-devices-paragraph-smartsonic.jpg

应用级软件

可信定位软件

适用于各种操作系统和平台的行人航位推算软件 

产品聚焦

Two TDK chips: ICM-45608 and ICT-15318

PositionSense™ ICM-45608 + ICT-15318

Two-Chip 9-Axis Motion Sensing Solution

This 2-chip PositionSense solution combines a low-power 6-axis IMU with a high-sensitivity TMR magnetometer to deliver accurate 9-axis orientation and absolute heading. With on-chip sensor fusion, gyro-assisted calibration, and I2C/SPI/I3C support at 1.8V VDDIO, it offers a robust, easy-to-integrate design for always-on sensing. This solution is ideal for IoT applications with a 16g/2000dps Accel/Gyro full-scale range.

 

Two TDK chips: ICM-45689 and ICT-15318

PositionSense™ ICM-45689 + ICT-15318

Two-Chip 9-Axis Motion Sensing Solution

This 2-chip PositionSense solution pairs the 6-axis IMU with the TMR magnetometer to provide 9-axis sensing with absolute heading output. The IMU’s extended ±4000 dps gyroscope and ±32 g accelerometer full-scale ranges improve measurement headroom for high-dynamic motion. At the same time, on-chip sensor fusion, gyro-assisted calibration, and I2C/SPI/I3C support with 1.8V VDDIO enable robust integration in always-on applications. The solution is ideal for Wearable, Smart glasses, and robotic applications.

Two TDK chips: ICM-45608 and ICT-15312

PositionSense™ ICM-45608 + ICT-15312

Two-Chip 9-Axis Motion Sensing Solution

This 2-chip PositionSense solution combines a low-power 6-axis IMU with a high-sensitivity TMR magnetometer to deliver accurate 9-axis orientation and absolute heading. With on-chip sensor fusion, gyro-assisted calibration, and I2C/SPI support at 1.2V VDDIO, it offers a robust, easy-to-integrate design for always-on sensing. The solution is ideal for battery-powered and power-sensitive applications with 16g/2000dps Accel/Gyro full-scale range.

Two TDK chips: ICM-45689 and ICT-15312

PositionSense™ ICM-45689 + ICT-15312

Two-Chip 9-Axis Motion Sensing Solution

This 2-chip PositionSense solution pairs the 6-axis IMU with the TMR magnetometer to provide 9-axis sensing with absolute heading output. The IMU’s extended ±4000 dps gyroscope and ±32 g accelerometer full-scale ranges improve measurement headroom for high-dynamic motion. At the same time, on-chip sensor fusion, gyro-assisted calibration, and I2C/SPI support with 1.2V VDDIO enable robust low-power integration in always-on applications. The solution is ideal for Wearable, Smart glasses, and robotic applications.

 

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