The ADXL345 Triple Axis Accelerometer Breakout Board is a high-performance accelerometer designed for dynamic acceleration measurement and static angle detection. It supports both SPI and I2C interfaces, providing versatile options for integration into various applications, including motion detection, gaming, robotics, and industrial instrumentation.
| Front Side | Back Side |
|---|---|
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- High Resolution: Up to 13-bit resolution allows for measurement of inclination changes less than 1.0°.
- Triple Axis Measurement: Measures acceleration on X, Y, and Z axes.
- Wide Range: It can measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock.
- Adjustable Sensitivity: It has selectable measurement ranges of ±2g, ±4g, ±8g, and ±16g.
- Ultra Low Power Consumption: Suitable for battery-powered devices.
Power Input Type: Molex 2 pin 2.50 header
Input Voltage: 3.3V or 5V
Functions: Digital accelerometer
Measurement Range: ±2g, ±4g, ±8g, and ±16g
Resolution: 10-bit (default), 13-bit (high resolution mode)
Interface: I2C, SPI (3 and 4 wire)
Operating Temperature: -40°C ~ +85°C
Board Dimensions: 20mm x 20mm
| J1 Pin Number | Pin Name | Description |
|---|---|---|
| 1 | GND | Ground |
| 2 | SDA/SDI/SDIO | I2C - Serial Data (I2C)/Serial Data Input (SPI 4-Wire)/Serial Data Input and Output (SPI 3-Wire). |
| 3 | SCL/SCLK | Serial Communications Clock for I2C and SPI |
| 4 | +5V | Power Supply |
| Pin Header Pin Number | Pin Name | Description |
|---|---|---|
| 1 | CS | Chip Select |
| 2 | SDO / ADDR | Serial Data Output (SPI 4-Wire)/Alternate I2C Address Select (I2C) |
| 3 | INT1 | Interrupt 1 |
| 4 | INT2 | Interrupt 2 |
- V1.0.0 - Initial Release
- If you have any questions or need support, please contact support@boardoza.com
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