3D orientation sensor

1 October 2008 Electronics Technology

STMicroelectronics has announced a new 3D orientation sensor which embeds both 3D orientation functionality and click/double-click detection, allowing developers to integrate mouse-button controls. The FC30 is a 14-pin LGA device measuring 3 x 5 x 0,9 mm, imposing a small footprint and low integration effort with no extra programming required. The device’s three external interrupt lines allow developers to quickly build applications such as automatic portrait/landscape recognition for portable products. With very low current draw in normal operation, as well as an external power-down control, the FC30 can be used in systems such as battery-operated devices or consumer products. The 14-pin LGA ECOPACK surface-mount package also aids compliance with green criteria, meeting the EU RoHS specifications. Further advantages include freedom from mechanical friction, which reduces wear to enable long-lasting, error-free operation.

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