Hot Sale 4538 GPS Mouse Receiver

Hot Sale 4538 GPS Mouse Receiver                              The DELINCOMM DL-4538-5M4P5V-GCH 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 completeserial data message with position, velocity and time information is presented at the serial interface with NMEAprotocol or custom protocol.     Its -162dBm tracking sensitivity extends positioning coverage into place like urban canyons and dense foliageenvironment where the GPS was not possible before. The small form factor and low power consumption makethe module easy to integrate into portable device like PNDs, mobile phones, cameras and vehicl navigation systems.ApplicationsLBS (Location Based Service)PND (Portable Navigation Device)Vehicle navigation systemMobile phone             Features      Build on high performance, low-powe CEC  Huada HD8020 chip set      Ultra high Track sensitivity: -163dBm      Extremely fast TTFF at low signal level      Built in high gain LNA      The built-in super capacitor for backup ephemeris      Low power consumption:Max60mA@3.3V      NMEA-0183 compliant protocol or custom protocol      Operating voltage: 3.0V--5.0V      Operating temperature range:-40 to 85ºC      Patch Antenna Size: 25x25x4mm      Small form factor: 45x38x13mm      Communication type: UART/TTL      Wire interface type: XH2.0mm spacing terminal,4pin L=300cm      RoHS compliant (Lead-free) Key Features  ParameterSpecificationPower SupplySupply Voltage: 3.3V~5.0V Typical: 3.3VPower Consumption Acquisition:  60mA @VCC=VBAT=3.3VTracking:  45mA @VCC=VBAT=3.3VBackup:  25uA @VBAT=3.3V Receiver TypeCode 72 search channels ,22 synchronous tracking channelsGPS&QZSS L1 1575.42MHz C/A , Beidou B1 1561.098MHz,GALILEO E1B/C1, GLONASS L1OF 1602MHz,SBAS: WAAS, EGNOS, MSAS, GAGAN SensitivityTracking: -167dBmRe-acquisition: -156dBmAcquisition: -146dBm TTFF (EASY enabled)Cold start: 35s typ @-130dBmWarm start: 30s typ @-130dBmHot start : 1s typ @-130dBm Horizontal Position  Accuracy (Autonomous)