Adis16488 Replacement Sensors Mems Inertial Measurement Unit Sensor Imu Accelerometer Gyro
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
FIREPOWER
Product Description
ADIS16488 Replacement Sensors MEMS Inertial Measurement Unit (IMU) Accelerometer Gyro
Key Specifications
| Attribute | Value |
|---|---|
| Gyro Dynamic measuring range | ±450°/s |
| Zero-bias stability (@ Allan variance) | ≤0.3 °/h |
| Zero bias stability (10s smooth) | ≤3°/h |
| Angular random walk | ≤0.15 °/h |
| Scale factor nonlinearity | 100ppm |
| Acc range | ±20g |
| Acc Zero-bias stability (Allan Variance @ 25 ℃) | 0.07mg |
| Zero-bias error over full temperature range | 1.5mg |
| Communication Interface | 1-way SPI |
| Voltage | 3.3V |
The ADIS16488HA inertial measurement unit is a complete inertial system featuring a built-in three-axis gyroscope and three-axis accelerometer. This high-performance IMU measures three-axis angular rate, acceleration, and other critical parameters of the carrier. The unit outputs error-compensated data (including temperature compensation, installation misalignment angle compensation, and nonlinear compensation) through SPI according to the communication protocol.
Detailed Technical Parameters
Gyroscope Specifications
| Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit |
|---|---|---|---|---|---|
| Dynamic measuring range | ±450 | º/s | |||
| Zero-bias instability | Allan variance, better than | 0.3 | º/h | ||
| Zero bias stability | 10s smooth, RMS, better than | 3 | º/h | ||
| Zero bias in full temperature range | -40 ℃ ~ 85 ℃, 10 s smooth, rms | 20 | º/h | ||
| Random walk | 1σ | 0.15 | º/√h | ||
| Zero-bias repeatability | 1σ | 5 | º/h | ||
| Scale factor repeatability | 1σ | 100 | ppm | ||
| Scale factor nonlinearity | 1σ | 100 | ppm | ||
| Bandwidth (-3dB) | 250 | Hz | |||
| Cross coupling | 0.1 | % | |||
| Resolution | 2 | º/h | |||
| Acceleration sensitivity | 2 | °/h/g |
Accelerometer Specifications
| Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit |
|---|---|---|---|---|---|
| Dynamic measuring range | ±20 | g | |||
| Zero bias stability | Allan variance | 0.07 | mg | ||
| Zero bias in full temperature range | -40 ℃ ~ 85 ℃, 10 s smooth, rms | 3 | mg | ||
| Zero bias stability | 10s smooth, RMS, better than | 0.25 | mg | ||
| Random walk | 1σ | 0.029 | m/s/√h | ||
| Zero-bias repeatability | 1σ | 0.5 | mg | ||
| Scale factor repeatability | 1σ | 500 | ppm | ||
| Scale factor nonlinearity | FS=20g | 500 | ppm | ||
| Bandwidth (-3dB) | 250 | Hz | |||
| Cross coupling | 0.1 | % |
Communication Interface
| 1-way SPI | Enter the clock frequency | 8 | 15 | MHz |
|---|
Electrical Characteristics
| Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit |
|---|---|---|---|---|---|
| Voltage | Direct current | 3.3 | V | ||
| Power consumption | 1.5 | 1.5 | W | ||
| Ripple | P-P | 48±2 | 100 | mV |
Use Environment
| Parameter | Test conditions | Minimum value | Typical value | Maximum value | Unit |
|---|---|---|---|---|---|
| Operating temperature | -45 | 85 | ℃ | ||
| Storage temperature | -55 | 85 | ℃ |
ADIS16488 IMU Sensor outline drawing and dimensions
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Fire Power Control Technology Co., LTD
Location
429, Building A10, Fuhai Information Port, Xinhe Community, Fuhai Street, Shenzhen, Guangdong, China
Contact Person
Caine