Product Description
The DFRobot Gravity: 6DOF IMU Sensor for Motion & Gesture Detection (I2C / UART, Plug & Play) SEN0692 is a compact IMU/AHRS sensor module based on the Bosch BMI323. It integrates a 16-bit 3-axis accelerometer and a 16-bit 3-axis gyroscope for measuring linear acceleration, angular velocity, tilt, vibration, and general motion changes.
With the Gravity connection ecosystem, 3.3 V to 5 V compatibility, selectable addresses, and both I2C and UART communication, the module is suited to fast evaluation and prototyping. Built-in hardware event functions such as step counting, tap, tilt, free-fall, and activity detection reduce host-side processing load. A 2048-byte FIFO supports continuous data collection at higher sampling rates.
Technical Features
- Bosch BMI323 with 6 degrees of freedom: 3-axis accelerometer + 3-axis gyroscope
- 16-bit acceleration measurement and 16-bit angular rate measurement
- Acceleration ranges: ±2 g, ±4 g, ±8 g, ±16 g
- Gyroscope ranges: ±125 °/s to ±2000 °/s
- Output data rate up to 6400 Hz
- Interfaces: I2C and UART
- 3.3 V and 5 V compatible supply/logic
- 2048-byte FIFO and two programmable interrupt pins
Application Areas
Typical applications include motion and orientation sensing in embedded systems, gesture detection, step counting, vibration monitoring, and rapid prototyping with Arduino, ESP32, or Raspberry Pi platforms. The module is also suitable for wearable devices, robotics, interactive input systems, and condition monitoring where acceleration and angular rate need to be evaluated together.
What's Included
- Gravity: BMI323 6 DOF IMU Sensor ×1
- Gravity 4P Sensor Cable ×1
- 2.54 mm Black Single Row Pin Header – 10-Pin ×1
| Item information | Value |
|---|---|
| GTIN: | 4060137012228 |
| HAN: | SEN0692 |
| Category: | Acceleration/Gyroscope/Compass Sensor |
| Manufacturer Part Number: | SEN0692 |
| Digital Interface Protocols: | I2C, UART |
| Interface Type: | Digital |
| Wi-Fi Frequency Bands: | DFRobot |
| Number of Axes: | 6 |
| Accuracy: | 16-bit accelerometer and 16-bit gyroscope output resolution |
| Data Output Rate: | 6400 |
| Acceleration Range Min.: | 2 |
| Acceleration Range Max.: | 16 |
| Shipping weight: | 0,02 kg |
| Item weight: | 0,01 kg |
| Dimensions ( Length × Width ): | 3,20 × 2,70 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