The module 

module series is a family of stand alone GPS&Beidou receivers featuring the high performance MediaTek AG3331 positioning engine.These flexible and cost effective receivers offer numerous connectivity options in a miniature 25.5x25.5x8.8mm package.Their compact architecture and power and memory options make  modules ideal for battery operated mobile devices with very strict cost and space constraints.

The 66-channel MediaTek AG3331 positioning engine boasts a Time-To-First-Fix (TTFF) of under 1second.The dedicated acquisition engine,with over 1 million correlators is capable of massive parallel time/frequency space searches,enabling it to find satellites instantly. Innovative design and technology suppresses jamming sources and mitigates multipath effects, giving  GPS&Beidou receivers excellent navigation performance even in the most challenging environments.

modules are not designed for life saving or supporting devices or for aviation and should not be used in products that could in any way negatively impact the security or health of the user or third parties or that could cause damage

to goods.