Drone | ICM-42688-P | 6-Axis Motion Tracking IMU | TDK InvenSense

ICM-42688-P | 6-Axis Motion Tracking IMU | TDK InvenSense

TDK InvenSense ICM-42688-P 6-axis motion tracking IMU

The TDK InvenSense ICM-42688-P 6-axis motion tracking inertial measurement unit (IMU) provides ultrasonic-based obstacle detection, unaffected by object color, material, or ambient lighting conditions.

The TDK Invensense ICM-42688-P IMU provides this sensing function without raising privacy or security concerns. These motion sensors enable close-range sensing, addressing blind spots in CV or LIDAR-based solutions.

These precision low-noise devices are designed for robotic applications and drones.

feature

Ultra-low noise and outstanding relative accuracy

Ultra-low power consumption:

Leading gyroscope temperature stability

Ultrasonic-based obstacle detection is unaffected by the color, material, or ambient lighting conditions of the object

Will not cause privacy or security issues

Cost-effective short-range sensing that covers blind spots in CV or LIDAR-based solutions.

ICM42688P Application

industrial robot

Consumer robots

drone

ICM-42688-P

High-Precision Six-Axis MEMS Motion Tracking® Device

The ICM-42688-P is a six-axis motion tracking device that combines a three-axis gyroscope and a three-axis accelerometer. It features a configurable host interface supporting I3C℠, I²C, and SPI serial communication.

It is equipped with a 2 kB FIFO and two programmable interrupts, supporting ultra-low-power motion wake-up to minimize system power consumption.

The ICM-42688-P supports high-precision external clock input, which helps reduce system-level sensitivity errors, improve directional measurements in gyroscope data, and minimize ODR sensitivity to temperature and device variations.

The device is the first to support a 20-bit FIFO data format, achieving high data resolution. This FIFO format encapsulates 19-bit gyroscope data and 18-bit accelerometer data.

Other industry-leading features include the InvenSense on-chip APEX motion processing engine, designed for gesture recognition, activity classification, pedometer functionality, programmable digital filters, and integrated temperature sensors.

The device supports a VDD operating range from 1.71V to 3.6V, as well as an independent digital input/output power supply VDDIO with a range of 1.71V to 3.6V.

Features and Advantages

Gyroscope noise: 2.8 mdps/√Hz  

Accelerometer noise: 70 μg/√Hz

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For technical and business consultation, please contact Engineer Zhang

WhatsApp:  86 13430464310 Email:ingfenzhang969@gmail.com