15*13mm GPS Engine Module with Super Sensitivity

The DL-1513N-GCMF-P is a complete GPS engine module that features super sensitivity, ultra low power and small form factor. The GPS signal is applied to the antenna input of module, and a complete se Rial data message with position, velocity and time information is presented at the serial interface with NMEA protocol or custom protocol. Its -165dBm tracking sensitivity extends positioning coverage into place like urban canyons and dense foliage environment where the GPS was not possible before. The small form factor and low power consumption make the module easy to integrate into portable devi ce like PNDs, mobile phones, cameras and vehicle navigation systems.ApplicationsLBS (Location based Service)PND (Portable Navigation Device)Vehicle navigation systemMobile phoneFeaturesBuild on high performance, low-power MediaTek MT3339 chip setUltra high Track sensitivity: -165dBmExtremely fastTTFFat low signal levelBuilt in high gain LNALow power consumption: Max 20mA@3.3VNMEA-0183 compliant protocol or custom protocolOperating voltage: 2.8V to 4.3VOperating temperature range:-40to85ºCPatchAntennaSize:12x12x4mmModule Size: 15.2x13.0x6.4mmCommunication type: UART/TTLRoHS compliant (Lead-free)ParameterSpecificationPowerSupplySupply voltage: 2.8V~4.3V Typical: 3.3VPowerConsumption
Acquisition: 20mA @VCC=VBAT=3.3VTracking: 15mA @VCC=VBAT=3.3VStandby: 1.0mA @VCC=VBAT=3.3VBackup: 7uA @VBAT=3.3VReceiver TypeCode 66 search channels, GPS&QZSS L1 1575.42MHz C/A22 simultan ous tracking channels
SensitivityTracking:-165dBmRe-acquisition:-156dBmAcquisition:-148dBmTTFF (EASY enabled)Cold start:15styp @-130dBmWarmstart :5styp @-130dBmHot start :1styp @-130dBmTTFF (EASY disabled)Cold start(Autonomous):35styp @-130dBmWarm start (Autonomous):30styp @-130dBmHot start (Autonomous):1styp @-130dBmHorizontalPosition Accuracy (Autonomous)<2.5m CEP @-130 dBmMax UpdateRateUp to 10Hz,1Hz by faultAccuracyof 1PPS SignalTypical accuracy: ±10ns, Time pulse width: 100msAccelerationAccuracyWithout aid: 0.1m/s²
Dynamic PerformanceMaximum altitude: 18,000mMaximum velocity: 515m/sAcceleration: 4GUARTPortUARTPort: TXD andRXDSupportsbaudratefrom4800bpsto115200bps,9600bpsbydefaultUART port is used for NMEA output, MTK proprietarycommands input and firmware upgradeTemperatureRange Normal operation: -40°C ~ +85°CStoragetemperature: -45°C~+125°CPhysicalCharacteristicsSize: 15.2±0.20 x13±0.20 x6.4±0.20mmWeight: Approx. 3.8g