High-Performance 3-Axis SmartIndustrial™ MEMS Accelerometer for Industrial Applications

OVERVIEW

The IIM-42352 is a 3-axis accelerometer packaged in a small 2.5 × 3 × 0.91 mm (14-pin LGA) package. It includes multiple capabilities to enable easy, robust and accurate inertial and vibration measurements in Industrial applications, such as a wide and flat frequency response range, low noise, and an output data rate of up to 32 kHz.

The IIM-42352 features an operating voltage range from 3.6 V down to 1.71 V.

• Digital-output X-, Y-, and Z-axis accelerometer with programmable fullscale range of ±2g, ±4g, ±8g and ±16g
• User-programmable interrupts
• I3C℠ / I²C / SPI slave host interface
• Digital-output temperature sensor
• External clock input supports highly accurate clock input from 31 kHz to 50 kHz

• Small and thin package: 2.5 × 3 × 0.91 mm (14-pin LGA)
• 20,000g shock tolerant
• MEMS structure hermetically sealed and bonded at wafer level
• RoHS and Green compliant

Precision Agriculture

Construction Equipment

HD Mapping, surveying, and Georeferencing

Industrial, Warehouse, and Automobile Robotics

Bridge GNSS outage and provide terrain compensation inputs during normal operation in various agricultural environments, particularly for equipment navigation, guidance, and positioning.

• Equipment navigation / positioning
• Precision guidance for spraying, harvesting
• Bridge GNSS / GPS outage
• Provide terrain compensation inputs

Maintain blade and bucket position on bulldozers, excavators, motor-graders, etc. during normal operation. Additionally, the IMU data is coupled with GNSS to constrain position and bridge GNSS outage.

• Equipment navigation / guidance / positioning
• Bridge GNSS / GPS outage
• Tilt sensing
• Maintain blade and bucket position on bulldozers, excavators, motor-graders, etc

Precision data enabling the creation of HD maps and surveys, but also provide exact position for stabilization and location.

• Camera stabilization
• Survey equipment stabilization
• Navigation, Dead reckoning

Industrial robots use motion data to enable automation, improve efficiency and monitor conditions, as well as the precise motion and vibration measurements produced.

• Navigation, Dead reckoning
• Platform stabilization