3-Axis Digital Accelerometer Unit (ADXL345)
3-Axis Digital Accelerometer Unit (ADXL345)
Couldn't load pickup availability
-
Ordered
- - -
Order Ready
- - -
Delivered
3-Axis Digital Accelerometer Unit (ADXL345)
Description
Unit Accel is a motion data sensor that integrates an ADXL345 three-axis accelerometer, capable of measuring acceleration data up to ±16g (13-bit resolution). The output data format is a 16-bit two's complement, accessible via the I2C digital interface (address 0x53). An accelerometer is a device that measures acceleration forces. These forces can be static (like gravity) or dynamic, caused by movement or vibration of the accelerometer. By measuring acceleration due to gravity, you can calculate the tilt angle of the device relative to the horizontal plane. By analyzing dynamic acceleration, you can determine how the device is moving.
Features
- Low power design
- Single tap/double tap detection
- Activity/inactivity monitoring
- Free-fall detection
- I2C digital interface
Includes
- 1 x Unit Accel
- 1 x HY2.0-4P Grove connection cable (20cm)
Applications
- Building and structure monitoring
- Navigation
- Orientation sensing
Specifications
| Specification | Parameter |
|---|---|
| Measurement Range | ±16g |
| Communication Interface | I2C @0x53 |
| Resolution | 10-bit fixed resolution, increases with g-range, up to 13-bit at ±16g |
| Power Consumption | As low as 23 µA in measurement mode, 0.1 µA in standby mode at VS = 2.5 V (typical) |
| I/O Voltage Range | 1.7V ~ Vs |
| Operating Temperature | −40°C ~ +85°C |
| Product Size | 32.0 x 24.0 x 8.0mm |
| Product Weight | 4.1g |
| Package Size | 138.0 x 93.0 x 9.0mm |
| Gross Weight | 9.4g |
Learn and Documents
→ DOCUMENTS
🔒 Order with Confidence
🔒 Order with Confidence
✅30-Day Money Back Guarantee — no risk trying it.
🚚Free shipping available. Orders processed within 24–48 hours.
🔐Secure & encrypted checkout with trusted payment providers.
