Bosch Sensortec launches BMI423 IMU for always-on wearables, hearables and robotics

Jan 6, 2026 · Product Launch · Bosch Sensortec · Sensors

Bosch Sensortec company media
Company media · Bosch Sensortec
  • The BMI423 offers extended +/-32 g acceleration and +/-4000 dps gyroscope ranges.
  • Bosch Sensortec says the IMU is designed for wearables, hearables and robotics.
  • The device supports dynamic motion tracking for applications such as robotic arm movement and balancing.

Bosch Sensortec GmbH is Bosch's MEMS sensor subsidiary for consumer electronics, IoT and embedded applications. In robotics, its relevance is compact motion, position and environmental sensing for drones, mobile robots, consumer robots and sensor-fusion stacks.