IMUs with

intelligent sensor processing unit:

decision-making in the edge

ST brings you a new generation of MEMS sensors featuring an embedded intelligent sensor processing unit (ISPU).

The ISPU is a highly specialized DSP and is ideal for anomaly detection, automation, asset tracking, alarms, and anything from wearable accessories to high-end personal electronics applications.

The ISPU is an ultralow power, computationally efficient, high-performance programmable core that can execute signal processing and AI algorithms in the edge.

ISPU applications

Download our free X-CUBE-ISPU software package and save time by using one or more of its various application libraries in your project.

Calibration
Sensor fusion
Anomaly detection
Man down
Solution for wrist
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Activity recognition

Meet our new ISPU products

ISPU family includes the ISM330IS(N) and LSM6DSO16IS(N) 6-axis inertial measurement units (IMUs).

For edge-based industrial applications as robotics, condition monitoring, and asset tracking

Download datasheet Get free samples

In consumer applications like gesture recognition, activity recognition, and motion tracking

Download datasheet Get free samples

How to program an ISPU?

NanoEdge AI Studio

Embedded developers without any data science skills can use NanoEdge AI Studio to program the ISPU (ISM330ISN).

You can readily obtain accurate intelligence solutions with a limited amount of time and effort.

Download databrief Get Software

ISPU Toolchain (C compiler)

We provide ISPU programming support with an ecosystem of libraries and third-party tools/IDEs to help you implement even the most complex AI models.

Download databrief Get Software

How to get started with NanoEdge AI Studio?

DEVELOP

The STM32 Open Development Environment offers an open, flexible, and easy way to develop MEMS-based applications by combining STM32 32-bit MCU family with MEMS sensors via expansion boards.

  1. STM32 Open Development Environment (ODE):
  2. Download the software:

Anomaly detection and AI

To learn more we recommend to watch the on-demand webinar

  • Anomaly detection as a first step for predictive maintenance
  • What is the added value of an ISPU
  • How does NanoEdge AI Studio program sensors
  • Anomaly detection demo on a fan
  • Conclusions and takeaway
Watch the webinar

How to get started with ISPU Toochain?

DEVELOP

The STM32 Open Development Environment offers an open, flexible, and easy way to develop MEMS-based applications by combining STM32 32-bit MCU family with MEMS sensors via expansion boards.

  1. STM32 Open Development Environment (ODE):
  2. Download the software:

EVALUATE

The Professional MEMS board STEVAL-MKI109V3 lets you monitor the sensor behavior with adapters

  1. Choose a suitable adapter:
  2. Download the software:

Watch the videos

What is an ISPU?
Remote monitoring with ST ISPUs
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Sensor fusion in the edge with ISPU
Download our whitepaper to discover an easy and optimized method for AI into edge-based applications