TDK InvenSense ICM-42605

The ICM- 42605 is a 6- axis MEMS MotionTracking device that combines a 3- axis gyroscope and a 3- axis accelerometer. It has a configurable host interface that supports I3C^SM, I²C and SPI serial communication, features a 2 kB FIFO and 2 programmable interrupts with ultra- low- power wake- on- motion support to minimize system power consumption. The ICM- 42605 supports the lowest gyro and accel sensor noise in this IMU class, and has the highest stability against temperature, shock (up to 20,000g) or SMT/bend induced offset as well as immunity against out- of- band vibration induced noise. Other industry- leading features include InvenSense on- chip APEX Motion Processing engine for gesture recognition, activity classification, and pedometer, along with programmable digital filters, and an embedded temperature sensor. The device supports a VDD operating range of 1.71V to 3.6V, and a separate digital IO supply, VDDIO from 1.71V to 3.6V.

• Gyroscope Noise: 3.8 mdps/Hz & Accelerometer Noise: 70 μg/√Hz
• Low- Noise mode 6- axis current consumption of 0.65 mA
• User selectable Gyro Full- scale range (dps): ±15.2 / 31.2 / 62.5 / 125 / 250 / 500 / 1000 / 2000
• User selectable Accelerometer Full- scale range (g): ±2 / 4 / 8 / 16
• User- programmable digital filters for gyro, accel, and temp sensor
• APEX Motion Functions:
  • Pedometer, Tilt Detection, Tap Detection
  • Wake on Motion, Raise to Wake/Sleep, Significant Motion Detection
• Host interface: 12.5 MHz I3C^SM, 1MHz I²C, 24 MHz SPI

• Smartphones, Computers, Tablets
• Smart Watches and Fitness Trackers
• Augmented & Virtual Reality Headsets and Controllers
• Game Controllers
• IoT Applications
• Drones and Robotics