... sec. 3.Size: 20.0*24.3*3.0mm GPS receiver module with Low Price, High Performance, International Approvals, Prompt Delivery, Small ... than 35mA (without antenna) 3).RTC current: Less than 10uA9.RF interface:Minimum signal tracked: Minimum signal tracked: -159dBm10.Serial Port ... 3.0 ASCII output (GGA, GSA, GSV, RMC (VTG ,GLL and ZDA for optional)) 3).SiRF binary:position, velocity, altitude, status ...