Wiimote 3-axis Accelerometer module - ADXL330

Affection for wiimote, We tried to source the same accelerometer it uses. But I even get a quote of about $138 from our local supplier for an Accelerometer module... No, never for me.

Being angry about their pricing, we managed to fabricate out PCBs and solder out the ADXL330, with 2.54mm pin header which it could insert into Arduino easily.

Model: SEN125D1P



Application Ideas


plz use 3.3V for its power supply!


It is the schematic, the circuit about Eagle resource like .pdf should linked here in order to avoid memory exhausted.


# of Axes 3
Range +/- 3g
Sensitivity 300 mV/g
Sensitivity Accuracy (%) ±10n/a
Output Type Analog
Typical Bandwidth (kHz) 1.6kHz
Noise Density (°/s/rtHz) 280
Voltage Supply (V) 1.8 to 3.6
Supply Current (max) 0.18mA
Temp Range (°C) -25 to 70°C
Package 4mm x 4mm LFCSP

Pin definition and Rating

Mechanic Dimensions


Hardware Installation


Includes important code snippet. Demo code like :

Demo code


The projects and application examples.

Bill of Materials (BOM) /parts list

All the components used to produce the product.


Please list your question here:


If you have questions or other better design ideas, you can go to our forum or wish to discuss.

Version Tracker

Revision Descriptions Release
v0.5 Initial public release Jun 08, 2009
v1.1 revise release Dec 31, 2010

Bug Tracker

Bug Tracker is the place you can publish any bugs you think you might have found during use. Please write down what you have to say, your answers will help us improve our products.

Additional Idea

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How to buy

Click here to buy: http://www.seeedstudio.com/depot/wiimote-3axis-accelerometer-module-adxl330-p-107.html?cPath=144_146.

See Also

Other related products and resources.


This documentation is licensed under the Creative Commons Attribution-ShareAlike License 3.0 Source code and libraries are licensed under GPL/LGPL, see source code files for details.

External Links

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