C3-470B/C3-470C (SiRFIII芯片)韩国JCOM 内置天线GPS模块
C3-470B/C3-470C特点Features:◆内置GPS***,保护罩◆完全的SiRFstarIIIGPS结构◆GSC3F/LP高性能GPS单芯片◆GPSDSP以及内置RTC时钟的ARM7TDMICPU处理器◆4MbitFLASH存储空间◆低噪声运放和SAW滤波器◆温度补偿晶体振荡器,Reset和校准器等功能◆内置备用电池尺寸SIze(mm):◆天线Antenna:35x35x3◆模块Module:39.0x35.5x8.0特性Speciality:◆6pin,44mA◆模块电压DCsupply5V◆C3-470C:可以外接天线3.0V,20mAAntenna◆C3-470B:不支持外接天线CannotcontactAntennaC3-470B/C3-470C性能参数PerformanceParameter:◆Receivertype:L1frequency,C/ACode,20-channel◆Maxup-daterate:1sec◆Accuracy(SAoff):Position<10m3DRMS◆3DTrackingSensitivity:-156dBmatthereceiverinput(typical)◆OperationalLimits:Altitude<18,000m(60,000ft)Velocity<515m/s(1,000knots)◆ColdStart60sec(typical)◆WarmStart40sec(typical)◆HotStart<3sec(typical)◆4MbitFLASHmemory)
广州市赢峰信息技术有限公司
业务 QQ: 331514353