- EOL
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Attention! The product has been discontinued. Check other products in category. |
Specification
- Supply voltage: 3 V to 5 V
- Pin voltage: 3 V to 5 V
- Three axes: X, Y, Z
- Communication interface: I2C (TWI)
- The bus address: 0x1C or 0x1D (selected with A pin)
- Resolution: 14 bits
- Measuring ranges (configurable):
- ±2 g, ±4 g, ±8 g
- Pins: goldpin connectors - 2.54 mm pitch (strap included in the kit for self-soldering)
- Two mounting holes with diameter: 2 mm
- Board sizes: 21 x 18 mm
- Weight: 1.3 g
Details inthe documentation.
Description
Sensor for measuring acceleration in three axes: X, Y, Z in the range of ±2 g, ±4 g or ±8 g For communication with the central unit, the user uses the popular I2C bus. The module has necessary for the correct operation of the system, passive elements. Pins are the holes for self-soldering of the goldpin connectors - 2.54 mm pitch (included) to connect the sensor viawires or to directly attach to the breadboard.
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The product is compatible with Arduino A detailed description of the connection with the sample code can be found inthe user guide. Library is available inthe GitHub service. |
Pins
The sensor has pins for mounting goldpin connectors - 2.54 mm pitch, strap 1x8 is in the kit for self-assembly.
| Pin |
Description |
|---|---|
| Vin | The module's supply voltage ranges from 3 V to 5 V. |
| GND | The ground of the system. |
| 3Vo | Regulator's output of 3.3 V with the current of 100 mA. |
| SCL | Clock line of the I2C bus (TWI), works with a voltage which equals Vin. |
| SDA | The data line of the I2C bus (TWI), works with a voltage which equals Vin. |
| A |
The address selection of the I2C bus:
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| I1, I2 |
Programmable interrupts, the details are inthe documentation. |
Useful links |
