IIS2ICLX datasheet(3/119 Pages) STMICROELECTRONICS

3 / 119 page

Overview

The IIS2ICLX is a high-accuracy (ultralow noise, high stability, and repeatability) and ultralow-power two-axis

digital accelerometer specifically recommended for inclination measurements (inclinometers) in Industry 4.0

applications.

All design aspects and the testing and calibration of the IIS2ICLX have been optimized to reach superior

accuracy, stability, repeatability, and extremely low noise.

The IIS2ICLX has a selectable full scale of ±0.5/±1/±2/±3 g and is capable of providing the measured

accelerations to the application over an I²C or SPI digital interface.

Its unique set of embedded features (programmable FSM, machine learning core, sensor hub, FIFO, event

decoding, and interrupts) facilitates the implementation of smart and complex sensor nodes that deliver high

accuracy at very low power.

Like the entire portfolio of ST MEMS sensors, the IIS2ICLX leverages the robust and mature in-house

manufacturing processes already used for the production of micromachined accelerometers and gyroscopes. The

various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces

are developed using CMOS technology that allows the design of a dedicated circuit, which is trimmed to better

match the characteristics of the sensing element.

The IIS2ICLX is available in a high-performance (low-stress) ceramic cavity land grid array (CCLGA) package and

can operate within a temperature range of -40 °C to +105 °C.

Note:

Due to the use of epoxy glue for lid sealing, hermeticity of the package is not guaranteed. Processing or use of

this package in a harsh environment should be assessed by the customer.

IIS2ICLX

Overview

DS13005 - Rev 7

page 3/119

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