The 7Semi BMI323 IMU Breakout Board is a 6 Degrees of Freedom (6DOF) motion sensor featuring Bosch’s latest BMI323 inertial measurement unit. This high-performance, low-power IMU combines a 3-axis accelerometer and 3-axis gyroscope in a compact breakout board with Qwiic connectors and dual communication interfaces (I²C and SPI). It’s ideal for motion tracking, gesture detection, and orientation applications in robotics, wearables, and mobile systems.
Features
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6DOF Motion Tracking – 3-axis accelerometer + 3-axis gyroscope
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Ultra-Low Power Operation with configurable power modes
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Built-in Features: Step counting, tap detection, auto low-power switching
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Dual Interface Support: I²C (up to 1MHz), SPI (up to 10MHz)
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Configurable Interrupts: INT1, INT2 pins for motion events
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Qwiic-Compatible Connectors – Plug-and-play for rapid prototyping
What is Included?
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1 × 7Semi BMI323 IMU 6DOF Sensor Board
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1 × Set of male header pins (unsoldered)
Resources
- Sensor IC:
- Bosch BMI323
- Acceleration Range:
- ±2g, ±4g, ±8g, ±16g
- Gyroscope Range:
- ±125°/s, ±250°/s, ±500°/s, ±1000°/s, ±2000°/s
- Interface:
- I²C, SPI
- I²C Address:
- 0x69 (default)
- Voltage Input:
- 3.3V - 5V
- Operating Temperature:
- -40°C to +85°C
- Board Size:
- 24mm × 15mm
- Board Weight:
- 2g
- _3d_glb:
- https://7semi.com/content/3d-files/10383.glb
