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Bosch Sensortec


Bosch Sensortec BMI323 General-purpose, low-power IMU

Featuring intelligent integrated features which are triggered by motion

The new BMI323 by Bosch is a general-purpose, low-power IMU that combines precise acceleration and angular rate (gyroscopic) measurement with intelligent integrated features that are triggered by motion. For all that want to get the maximum out as quickly as possible, the BMI323 Inertial Measurement Unit (IMU) is the right choice.

The BMI323 has integrated features that make development faster and easier for OEMs. For example, the BMI323 already includes Bosch Sensortec’s plug-and-play step counter software, so customers don’t need to spend time developing their own algorithms. Other features include motion detection that can turn subsystems on or off when a device, such as a TV remote control, is put down or picked up, thus reducing overall power consumption.

As an all-round industry-leading IMU, the device impresses with its wide range of use cases:

  • Angle & position detection enables fast laptop booting or the automatic adjustment of settings
  • Motion detection lets toys come to life for a unique gaming experience
  • The step counting function is the ideal companion in everyday life

BMI323 can be used in notebooks & tablets, toys & gadgets, game controllers & smart remote controls, in wearables and more.

The IMU is easy-to-use due to integrated features and configurable power modes.

The 6-axis IMU comprises a 16-bit triaxial gyroscope, a 16-bit triaxial accelerometer, and a 16-bit digital temperature sensor in a miniature 2.5 x 3.0 x 0.83 mm³ (14-pin) LGA package.

Bosch Sensortec BMI323 General-Purpose, Low-Power IMU