ICM-42370-P

High-Performance 3-Axis MotionTracking® Accelerometer

The ICM-42370-P is a high-performance 3-axis MEMS accelerometer. It targets consumer/industrial appliances, security camera and IoT applications that require low noise and high accuracy accel data with low power consumption. It features 16-bit ADC for high accel sensitivity and supports wide range of on-chip motion event/activity detection based on interrupt or register access without addition user programming.

The ICM-42370-P is in a 2.5 × 3 × 0.76 mm (14‑pin LGA) package which is pin compatible to standard 6-axis IMU footprint. This drop-in compatibility enables easy transition between 3-axis and 6-axis solution depends on different application requirements.

The device supports a VDD/VDDIO operating range of 1.71V to 3.6V. Other features include configurable host interface that supports I3C℠, I²C, and SPI serial communication, up to 2.25 Kbytes FIFO and 2 programmable interrupts with ultra-low-power wake-on-motion support to minimize system power consumption.

• Digital-output X-, Y-, and Z-axis accelerometer with programmable full-scale range of ±2g, ±4g, ±8g and ±16g
• Low Noise (LN) and Low Power (LP) power modes support
• High accel sensitivity with 16-bit ADC
• User-programmable interrupts and digital filters
• Up to 2.25kB FIFO
• APEX Motion Functions: Pedometer, Tilt Detection, Low-g Detection, Freefall Detection, Wake on Motion, Significant Motion Detection
• Host interface: 12.5 MHz I3C℠, 1 MHz I²C, 24 MHz SPI

• Thin Package: 2.5 × 3 × 0.76 mm (14-pin LGA)
• Drop-in to 6-axis footprint for easy transition.
• Low power/Low noise operation
• 16-bit ADC for High accel sensitivity
• Supports latest digital interface including I3C℠
• Easy-to-use on-chip register-based motion event/activity detection
• Drop-in to 6-axis IMU footprint for easy transition