I think that i will need some schematics and guidelines how to connect it with the microcontroller, what is the pinout, the voltage levels etc.
I am new with the gps and i am trying to build one by myself.
What means 12 channel receiver? What are the channels for? And do i need to connect an antenna to the module?
The pin-out is in picture attachment, and 12 channel is number of satelites the GPS can receiver signal simultaneo, yes you need a antenna this is normalment active need VCC and have a magnet ima, is look like a mouse