Features of Sirfstar 4 GPS module
Sirfstar 4 GPS module
With this SiRFstar 4 GPS module it is possible to develop the world smallest GPS tracker for people or animals with world longest standby time. If you are interested in an evaluation kit, a meeting or a live demo at your office or reference designs, then just send an email to harald.naumann (at) gsm-modem.de or use the FORM
- Sirfstar 4, GSD4e GPS chip
- 9.6 x 9.6 x 1.85 mm only
- Ultra high sensitivity: – 147dBm (cold start) / – 163dBm (tracking)
- Low Power Consumption: 56mW@1.8V
- 500uA average power consumption with SiRF Aware
- Host port configurable to UART, SPI or I2C
- Several further Sirfstar 4 advanced power modes
- Carrier Wave Jammer remover, track and remove up to 8 Carrier Waves
- Self assisted A-GPS = Generating of A-GPS data with Client Generated Extended Ephemeris (CGEE).
- Indoor tracking by using of 3D sensors on I2C-bus