Waveshare LC29H Series Dual-band GPS Module for Raspberry Pi RTK Function Option

Description: DESCRIPTION LC29H Series Dual-Band GPS Module For Raspberry Pi, Dual-Band L1+L5 Positioning Technology, Optional RTK Function, GNSS Expansion Board, With GNSS Active Positioning AntennaRaspberry Pi Dual-Band RTKCentimeter-Level Positioning GPS ModuleDual-Band L1+L5 | RTK Centimeter-Level Accuracy | Raw Observation Data Output Features At A GlanceThe LC29H series can track L1+L5 dual-frequency and multi-GNSS signals, reducing multipath effects in urban canyons and improving positioning accuracy while maintaining low power consumption. With built-in LNA and SAW filter to achieve high sensitivity and strong anti-interference capability. Adopts dual-band positioning and RTK technology to meet the need of centimeter-level high-precision positioning. Ideal for real-time tracking systems and sharing economy applications, helping to develop applications such as drones, smart farm machinery, shared two-wheelers, etc.Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson NanoSupports simultaneous tracking of L1+L5 dual-band satellite signals, reducing multipath effects in urban canyons and improving positioning accuracySupports concurrent receiving of multi-GNSS systems (GPS, BDS, GLONASS, Galileo and QZSS) while maintaining low power consumptionLC29H(AA) GPS HAT with the following features:Supports positioning augmentation systems (WAAS, EGNOS, MSAS and GAGAN) to improve the positioning performance of service areasSupports EASY technology, to realize the positioning using stored information such as ephemeris and almanac data when there is no signal, and improve the positioning and time to first fixLC29H(DA) GPS/RTK HAT with the following features:Supports fast convergence dual-band RTK centimeter-level positioning, suitable for high-precision positioning of terminal devicesLC29H(BS) GPS/RTK HAT with the following features:Supports GNSS raw observation and correction data output, suitable for establishing RTK base stationBuilt-in low noise amplifier and acoustic surface filter to realize -165dBm high sensitivity and enhance anti-interference performanceSupports multi-frequency active interference cancellation, effectively suppressing or eliminating narrowband signal (WiFi/2/3/4/5G) interference to ensure navigation accuracyA-GNSS (Assisted GNSS) support, reducing the time to first fix (TTFF) with cold start when powered on to 5 secondsSupport QGNSS software, easy to set various module functionsOnboard battery holder, supports ML1220 rechargeable cell, for preserving ephemeris information and hot startsOnboard 4 LED indicators for module operating statusComes with online development resources and manual (Python examples for Raspberry Pi/Jetson Nano)Version OptionsLC29H(AA) GPS HATSupports positioning augmentation system and EASY technology LC29H(DA) GPS/RTK HATSupports RTK Rover to realize high-precision centimeter-level positioning LC29H(BS) GPS/RTK HATSupports RTK Base, can establish a base station to transmit correction dataSpecificationsPRODUCTLC29H(AA) GPS HATLC29H(DA) GPS/RTK HATLC29H(BS) GPS/RTK HATZED-F9P GPS-RTK HATFREQUENCY BANDGPS/QZSS: L1C/A, L5BDS: B1I, B2aGalileo: E1, E5aGLONASS: L1GPS/QZSS: L1C/A, L2CBDS: B1I, B2IGalileo: E1B/C, E5aGLONASS: L1OF, L2OFNUMBER OF CONCURRENT GNSSGPS/QZSS+BDS+Galileo+GLONASSSBAS (WAAS, EGNOS, MSAS, GAGAN)support-supportRTK FUNCTION-RTK RoverRTK BaseRTK Rover and BasePOSITIONING ACCURACYPVT1m CEP-1.5m CEPRTK-0.01m+1ppm CEP-0.01m+1ppm CEPNAVIGATION UPDATE RATEPVT1~10Hz-1~10HzRTK-1Hz-1~8HzRAW1Hz1~20HzRTK CONVERGENCE TIME-<10s-<10sTIME TO FIRST FIX (AGNSS OFF)COLD STARTS26s-24sHOT STARTS1s-2sAIDED STARTS16s-2sTIME TO FIRST FIX (EASY ON)2s-TIME TO FIRST FIX (AGNSS ON)COLD STARTS5s-TBDHOT STARTS5s-TBDAIDED STARTS5s-TBDSENSITIVITYTRACKING AND NAVIGATING-165dBm-167dBmRE-ACQUISITION-159dBm-157dBm-159dBm-160dBmCOLD STARTS-147dBm-145dBm-147dBm-148dBmVELOCITY ACCURACY0.2m/s-0.05m/sPPS ACCURACY20ns-30nsDYNAMIC PERFORMANCEAcceleration (Max): 4gAltitude (Max)：10000mAltitude (Max)：50000mVelocity (Max): 500m/sCOMMUNICATION INTERFACEUART(9600~3000000bps, 115200bps by default),I2C(Max 400KHz)USB, UART(4800~921600bps, 9600bps by default), I2C(Max 400KHz), SPI(5MHz)PROTOCOLNMEA 0183 V4.10, RTCM 3.xNMEA 0183 V4.10，UBX, RTCM 3.3POWER SUPPLY5VOVERALL CURRENT<40mA@5V (Continue mode)OPERATING TEMPERATURE-40~85℃DIMENSIONS65×30.5mmStandard Raspberry Pi 40PIN GPIOCompatible With Raspberry Pi Series BoardsWorking With Raspberry Pi Zero Working with Raspberry Pi 4B* for reference only, the Raspberry Pi boards are NOT included.Dual-Band L1+L5 Positioning TechnologySupports Simultaneous Tracking Of L1+L5 Dual-Band Satellite SignalsReducing Multipath Effects In Urban Canyons And Improving Positioning AccuracyRTK Mobile Station, RTK Base StationCentimeter PositioningThe LC29H(BS) Module Is Used As An RTK Base Station, While The LC29H(DA) Module Is Used As An RTK Mobile StationBy setting up continuous running reference stations on the ground known fixed coordinates using the LC29H (BS) module, or by paid RTK base station enhanced services, transmitting GNSS calibration value to LC29H (DA) terminals which uploading rough positioning data, the terminals, with errors like multipath refraction, is able to calculate error value in real time, for centimeter-level positioning in seconds.Concurrent Reception Of Multi-GNSS SystemsSupports GPS, BDS, GLONASS, Galileo, QZSSAnd Still Retains Low Power ConsumptionSupports Multi-Frequency ActiveInterference CancellationEffectively Suppressing Or Eliminating Narrowband Signal (WiFi/2/3/4/5G) Interference To Ensure Navigation AccuracyAssisted GNSS SupportReducing The Time To First Fix (TTFF) With Cold Start When Powered On To 5 SecondsApplicationsIdeal For Real-Time Tracking Systems And Sharing Economy Applications, Helping To Develop Applications Such As Drones, Smart Farm Machinery, Shared Two-Wheelers, Etc.What's On BoardLC29H moduleRT9166A-28PXL5V to 2.8V LDO chipCP2102NUSB to UART chipRaspberry Pi 40PIN GPIO headerfor connecting with Raspberry PiUART selection jumperA: control the LC29H via USB to UARTB: control the LC29H via Raspberry PiC: access Raspberry Pi via USB to UARTIPEX 1 connectorLC29H module antenna connectorMicro USB interface RT9193-33PB5V to 3.3V LDO chipRESET buttonreset the LC29H moduleStatus IndicatorsPWR: Power IndicatorRXD/TXD: UART transceiver indicatorPPS: GPS status indicatorNDC7002NI2C voltage translatorML1220 Battery holdersupports ML1220 rechargeable cell, for preserving ephemeris information and hot startPinout DefinitionProduct ShowOutline DimensionsResources & Services PACKAGE CONTENT Weight: 0.126 kgOPTIONS LC29H GPS HAT x12x20PIN female header x1GPS External Antenna (D) x1IPEX 1 to SMA cable ~17cm x1Screws pack x1

Price: 48.15 USD

Location: 深圳

End Time: 2024-11-05T09:23:01.000Z

Shipping Cost: 0 USD