LOCOSYS S4-0606 GPS module features high sensitivity, low power and ultra small form factor. This GPS module is powered by SiRF Star IV, it can provide you with superior sensitivity and performance even in urban canyon and dense foliage environment. User can add a serial EEPROM (or use the host CPU's memory) to get SiRF CGEE (Client Generated Extended Ephemeris) function that predicts satellite positions for up to 3 days and delivers CGEE-start time of less than 15 seconds under most conditions, without any network assistance. Besides, MicroPower Mode allows GPS module to stay in a hot-start condition nearly continuously while consuming very little power.
Tiny size: 6 x 6 x 1.35mm
SiRF Star IV high sensitivity solution
Support 48-channel GPS
Fast TTFF at low signal level
Built-in active jammer remover to track up to 8 CW jammers
Free CGEE technology to get faster location fix (optional with an external EEPROM)
Support 3 communication interfaces: UART, SPI and I2C
Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN) (optional)
Micro Power Mode (optional)
Built-in LNA and SAW filter
SMD type; RoHS compliant
Personal positioning and navigation
*Specifications are subject to change without notice.