The A1035-C is the commercial version of Tyco’s new smart antenna module. The new module optimizes, on one carrier, the combination of Tyco's A1029-A GPS module and of the RangeStar embedded GPS antenna. With a board-to-board or cable connector, the A1035-C can be used either in complete system designs or special antenna housings. Based on SiGe's RF downconverter SE 4100L and STMicroelectronics' GPS processor STA2051 the module offers high sensitivity in combination with a short TTFF. Information is transmitted on a UART CMOS TTL level interface or SPI.