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Based on the superior ADXL-345, this digital 3-axis accelerometer has excellent EMI protection. Its variable output makes it suitable for a wide range of applications:
- HDD shock protection
- Vibration sensor
- Game controller input
- Robotics
- Smart vehicles
- Anywhere you need to obtain motion-sensing & orientation information.
The high sensitivity (3.9mg/LSB @2g) provides high-precision output up to ±16g.
The sensor is utilizes a 4-pin Grove interface (3-5VDC) for easy connectivity with your standard Arduino device or Seeed Stalker.
Features:
- Wide power range DC3V to 5V
- Grove module
- 3 axis sensing
- High sensitivity
- Small, low-profile package: 14-Terminal LGA
- Low power 0.1 μA in standby mode at VS = 2.5 V (typical)
- 10,000 g shock survival
- RoHS/WEEE lead-free compliant
Specification:
| Item
| Min
| Typical
| Max
| Unit
|
| Working voltage
| 3.0
| 5.0
| 5.5
| V
|
| Standby Mode Leakage Current
| 0.1
| μA
|
| Output Change in X-Axis
| 0.20
| -
| 2.10
| g
|
| Output Change in Y-Axis
| -2.10
| -
| -0.20
| g
|
| Output Change in Z-Axis
| 0.3
| -
| 3.4
| g
|
| Test Range
| ±16
| g
|
| Sensitivity at XOUT, YOUT, ZOUT
| 28.6
| 31.2
| 34.5
| LSB/g
|
Documents:
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