GPS Module Based on MT3329 Mediatek
By Olimex (MOD-GPS)
MCM Part #83-14800
$76.49 & FREE Shipping
Olimex has evaluated about dozen of different GPS receivers before selecting this one and they found this device is the most sensitive and the one with the least power consumption of all devices they tested (Mstar, Skytraq etc). They found that MT3329 Mediatek chipset allows satellite tracking even within buildings and with the only 40mA power consumption this device is better than all others tested.