Product Description
The DFRobot Fermion: Compact Low-Power 6DOF IMU Sensor for Embedded Motion Sensing (16x16mm, I2C, Breakout) SEN0693 is a compact IMU/AHRS sensor for embedded motion sensing and sensor evaluation. It is based on the Bosch BMI323 and integrates a 3-axis accelerometer and 3-axis gyroscope for measuring acceleration, angular velocity, tilt, vibration, and motion changes.
With output data rates up to 6400 Hz, configurable measurement ranges, a 2048-byte FIFO, and multiple operating modes, this breakout is suitable for space-constrained and low-power designs. The 16 x 16 mm form factor supports integration into wearables, compact controllers, and battery-powered devices. The sensor also provides hardware motion events such as step, tap, tilt, free-fall, and activity detection, along with two programmable interrupt pins for event-driven host interaction.
Technical Features
- Bosch BMI323 with 6 degrees of freedom: 3-axis accelerometer and 3-axis gyroscope
- I2C interface for digital connection to embedded controllers
- Output data rate up to 6400 Hz
- Acceleration ranges from ±2 g to ±16 g
- Gyroscope ranges from ±125 °/s to ±2000 °/s
- 16-bit sensor data for accelerometer and gyroscope
- 2048-byte FIFO for sample buffering
- Current consumption approx. 0.720 mA in normal mode and 0.356 mA in low-power mode
- Two programmable interrupt pins for event-based host notification
- Compact 16 x 16 mm breakout format
Application Areas
Typical application areas include wearables, compact motion controllers, battery-powered IoT nodes, vibration monitoring, gesture detection, and integrated motion products. The module is also suitable for prototyping, sensor evaluation, and the development of space-constrained embedded systems requiring direct access to raw motion data and configurable sensor behavior.
What's Included
- Fermion: BMI323 High-precision 6 DOF IMU Sensor ×1
- SH1.0-5P Sensor Cable ×1
- 2.54 mm Black Single Row Pin Header – 10-Pin ×1
| Item information | Value |
|---|---|
| GTIN: | 4060137012976 |
| HAN: | SEN0693 |
| Category: | Acceleration/Gyroscope/Compass Sensor |
| Manufacturer Part Number: | SEN0693 |
| Digital Interface Protocols: | I2C |
| Interface Type: | Digital |
| Abmessungen (mm): | 16 x 16 mm |
| Wi-Fi Frequency Bands: | DFRobot |
| Number of Axes: | 6 |
| Accuracy: | 16-bit sensor resolution |
| Data Output Rate: | 6400 |
| Current Consumption: | 0.356 |
| Acceleration Range Min.: | 2 |
| Acceleration Range Max.: | 16 |
| Shipping weight: | 0,01 kg |
| Item weight: | 0,01 kg |
| Dimensions ( Length × Width ): | 1,60 × 1,60 cm |
DFRobot, Room 602, 603, No. 2 Boyun Road, Zhangjiang Hi-Tech Park, China (Shanghai) Pilot Free Trade Zone, 201210 shanghai, China, https://eckstein-shop.de/DFRobot-Marken