LSM6DSO16IS datasheet(2/107 Pages) STMICROELECTRONICS

2 / 107 page

Overview

The LSM6DSO16IS is a system-in-package featuring a high-performance 3-axis digital accelerometer and 3-axis

digital gyroscope which embeds an ISPU (intelligent sensor processing unit).

ISPU is the new ST category of processing: it is an ultra-low-power, high-performance programmable core with

high computational efficiency which can execute signal processing and AI algorithms on the real-time data from

the sensor(s). It is compatible with the most common tools to enable flexible development and supports both

machine learning and deep learning, offering broad options and freedom for programming.

ISPU is equipped with 32 KB of program RAM, 8 KB of data RAM and an FPU supporting addition, subtraction,

and multiplication.

The LSM6DSO16IS features programmable interrupts and an on-chip sensor hub which includes up to six

sensors: two internal (accelerometer and gyroscope) and four external sensors.

The sensor hub is accessible from the ISPU.

Like the entire portfolio of MEMS sensor modules, the LSM6DSO16IS leverages the robust and mature in-house

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

The 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 LSM6DSO16IS is available in a small plastic land grid array (LGA) package of 2.5 x 3.0 x 0.83 mm to

address ultra-compact solutions.

LSM6DSO16IS

Overview

DS13892 - Rev 2

page 2/107

LSM6DSO16IS Datasheet(PDF) 2 Page - STMicroelectronics