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.
Caution: plz use 3.3V for its power supply!
Features
- 3 axis sensing
- Small, low-profile package
4×4×1.45mm LFCSP - Low power 180µA at 1.8V (typical)
- Single-supply operation 1.8 to 3.6V
- 10,000 g shock survival
- Excellent temperature stability
- BW adjustment with a single capacitor per axis
- RoHS/WEEE lead-free compliant
Specifications
| # 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 |
Documents
This product was added to our catalog on Monday 08 June, 2009.
