Mini 6-Axis IMU Unit
Description
6-Axis IMU Unit is a 6-axis attitude sensor with 3-axis gravity accelerometer and 3-axis gyroscope, which can calculate tilt angle and acceleration in real time. The chip adopts mpu6886, has 16 bit ADC, built-in programmable digital filter and on-chip temperature sensor, adopts I2C interface (addr:0x68) to communicate with host computer, and supports low-power mode.
Product Features
- 3-axis gravity accelerometer and 3-axis gyroscope
- On chip temperature sensor
- 1KB FIFO
- Support low power consumption
- Development platform: Arduino, uiflow (blocky, python)
- 2X LEGO compatible holes
Include
- 1x 6-Axis IMU Unit
- 1x Grove Cable (5cm)
Application
- Wearable devices
- Motion tracking
- UAV attitude determination
Specification
| Resources | Parameter |
|---|---|
| Communication protocol | I2C:0x68 |
| Accelerometer range | ±2g, ±4g, ±8g, or ±16g |
| Accelerometer noise | 100 μg/√Hz |
| Gyroscope range | ±250, ±500, ±1000, or ±2000 degrees per second |
| Gyroscope sensitivity error | 1% |
| Gyroscope noise | ±4 mdps/√Hz |
| Net Weight | 4g |
| Gross Weight | 9g |
| Produce Size | 24*24*13mm |
| Package Size | 35*36*18mm |
EasyLoader
EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification.
Description:
Obtain IMU acceleration, angular velocity and temperature
Obtain IMU acceleration, angular velocity and temperature
Pin Map
| M5Core(GROVE A) | SCL | SDA | 5V | GND |
|---|---|---|---|---|
| IMU Unit | GPIO22 | GPIO21 | 5V | GND |
Schematic
Related Link
- Datasheet
Example
Arduino
UIFlow
UIFlow Functions
- Get value of accelerometer X
- Get value of accelerometer Y
- Get value of accelerometer Z
- Get value of gyroscope X
- Get value of gyroscope Y
- Get value of gyroscope Z
