Datasheet: Very Cool Micro Machines

Smartphone Cooling Rounds Out Parade of Advanced MEMS

- Tom Murphy

MEMS technology allows embedded computing designs to carry out physical tasks necessary to bridge the gap between the world of ones and zeros, and the universe where action is required. MEMS measure inertial energy and provide precise guidance and measurement in semiconductor-scale packaging. Here are the latest microphones, accelerometers, pressure sensors, and fans available for new system development.

Everyone loves a cool micromachine. They are a marvel of miniaturization, and it's always fun to ponder what's possible when the world of semiconductor design and manufacturing merges with the universe of tiny gyros, pressure sensors, and inertial measurement units. One could almost imagine minuscule mice running in very tiny wheels affixed to pulleys that do things that are very important in the world of embedded design.

This month's datasheet explores some of the latest innovations from MEMS suppliers worldwide. Although advancements in this space may be less astounding than those in 2-D ICs, the feats they perform are no less amazing.