7Semi BMI330 6DoF IMU Nano Module, 6-Axis Accelerometer & Gyroscope Motion Sensor

Resources

BMI330 Datasheet
DFX File
STEP File

7Semi BMI330 6DoF IMU Nano Module – 6-Axis Accelerometer and Gyroscope Motion Sensor with I2C Interface For Tilt Detection and Angle Measurement
The 7Semi BMI330 IMU Nano Module is a compact, high-performance motion-sensing board built around Bosch’s BMI330 inertial measurement unit. It integrates a 3-axis accelerometer and a 3-axis gyroscope onto a single breakout board, delivering accurate motion, rotation, and orientation data in a form factor suited for space-constrained designs. The module supports a Qwiic-compatible I2C interface for plug-and-play connectivity and includes breakout pads for SPI communication, providing flexibility across a wide range of hardware platforms. A built-in power management unit (PMU) and a 16-bit digital temperature sensor further extend its capabilities for embedded and industrial use cases.
Designed for reliable operation across a temperature range of -40C to +105C, the module is well-suited for applications that demand consistent performance in varying environmental conditions. With configurable accelerometer ranges of +-2g to +-16g and gyroscope ranges of +-125 to +-2000 dps, it supports precise tuning for different motion-sensing requirements. Whether used in robotics, wearable electronics, predictive maintenance systems, or IoT platforms, the BMI330 Nano Module offers a dependable and energy-efficient solution for 6-axis motion tracking.
Key Features

6-Axis Motion Sensing: Combines a 3-axis accelerometer and a 3-axis gyroscope for comprehensive motion, rotation, and orientation detection in a single module.
Configurable Accelerometer Range: Supports +-2g, +-4g, +-8g, and +-16g measurement ranges to match application sensitivity requirements.
Configurable Gyroscope Range: Offers selectable full-scale ranges of +-125, +-250, +-500, +-1000, and 2000 dps for flexible angular rate measurement.
Dual Communication Interface: Supports both I2C (Qwiic-compatible) protocol for easy integration with microcontrollers and development boards.
Built-In Power Management Unit: Onboard PMU enables efficient power control, making the module suitable for battery-powered and portable devices.
16-Bit Digital Resolution: Delivers high-resolution output for both accelerometer and gyroscope axes, ensuring accurate motion data.
Wide Operating Temperature Range: Operates reliably from -40C to +105C, supporting industrial and outdoor deployments.
Compact Form Factor: Measures 13 x 7 x 4.3 mm, fitting easily into embedded designs with limited board space.
Low Power Consumption: Optimised for energy-efficient operation in IoT, wearable, and continuous monitoring applications.

Applications

Navigation and heading estimation systems
Motion detection and gesture recognition
Tilt detection and angle measurement
Predictive maintenance and vibration monitoring
Robotics and drone stabilisation
Wearable health and fitness devices
Industrial condition monitoring
IoT sensor nodes