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Product Profile
The BM-1818 GPS module is packaged with MTK3337 chips and has the advantages of high performance, high sensitivity, and low power consumption. This module is a complete satellite positioning receiving equipment, with full range of functions, can meet the strict requirements of professional positioning and personal consumption needs. The product can be used to develop a variety of GPS terminal products such as: automotive navigation, automotive security systems, handheld devices such as PDAs, vehicle monitoring, mobile phones, cameras and other satellite positioning applications. It is the best choice for GPS product application.
Technical parameters
Performance parameters
Sensitivity tracking-165 dBm
Capture-148 dBm
TTFF
(initial positioning time) cold start 30S
Warm start 1S.
Hot start 1S
Type 22 tracking channels, 66 capture channels
Frequency GPS L1 1575.42 MHz C/A code
Support WAAS, EGNOS, MSAS, GAGAN
Positioning accuracy 3M CEP50 with about SA
2.5 M SBAS
Speed accuracy 0.1 m/s
Time pulse(configurable) 100m/s(default)
Maximum update rate 10 Hz
PPS 10ns
Running Limit Height & lt; 18000m
Speed & lt; 515 m/s
Acceleration & lt; 4G
Data format NMEA 0183 customizable