At this point, we hardly need to offer up a skeptical disclosure about the oft played
"world's smallest" claim, but the 12-channel GR-10 GPS chip actually might be the most diminutive
at the moment. Coming in at just ten- x ten- by two-millimeters in size, this wee device rocks a pair of serial ports, -152dBm sensitivity, 35mA operating current, and can open up "new doors" in the dodgy realm of
. It was noted that an external antenna will be required, theoretically adding quite a bit of mass to the finished product, but let's not argue over semantics. The uber-tiny GR-10 is available now for $58.46 if ordering more than ten units at a time, but since you aren't likely to cough up $584.60 real quick like, just click on through for an impressive size comparison shot.