U-blox 6 GPS Modules Te - FIT IoT-LAB

locate, communicate, accelerateMAX-6u-blox 6 GPS ModulesData SheetAbstractTechnical data sheet describing the ultra miniature u-blox 6 basedMAX-6 series of GPS modules.These compact u-blox6 GPS receivers provide high performance anda high level of integration capability in a tiny package. This makesthem perfectly suited for end products with strict size and costrequirements.10.1 x 9.7 x 2.5 mmwww.u-blox.com

MAX-6 - Data SheetDocument InformationTitleMAX-6Subtitleu-blox 6 GPS ModulesDocument typeData SheetDocument numberGPS.G6-HW-10106-BDocument statusPreliminaryDocument status informationObjectiveThis document contains target values. Revised and supplementary data will be publishedSpecificationlater.AdvanceThis document contains data based on early testing. Revised and supplementary data willInformationbe published later.This document contains data from product verification. Revised and supplementary dataPreliminarymay be published later.ReleasedThis document contains the final product specification.This document applies to the following products:NameType numberROM/FLASH versionPCN 03ROM7.03N/AN/AThis document and the use of any information contained therein, is subject to the acceptance of the u-blox terms and conditions. Theycan be downloaded from www.u-blox.com.u-blox makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to makechanges to specifications and product descriptions at any time without notice. Reproduction, use or disclosure to third parties withoutexpress permission is strictly prohibited. Copyright 2012, u-blox AG.u-blox is a registered trademark of u-blox Holding AG in the EU and other countries. ARM is the registered trademark of ARM Limited inthe EU and other countries.GPS.G6-HW-10106-BPage 2 of 21

MAX-6 - Data SheetContentsContents. 31Functional description. 51.1Overview . 51.21.3Product features . 5GPS performance. 61.4Block diagram. 71.51.6Assisted GPS (A-GPS) . 7AssistNow Autonomous . 71.7Protocols and interfaces . 81.7.11.7.2UART. 8Display Data Channel (DDC) . 81.7.3Data ready indication: TX Ready . 81.7.4VDCC IO. 81.8Antenna . 81.8.1Active antenna control (ANTON). 91.9Power Management . 91.9.1Maximum Performance Mode . 91.9.2Eco Mode . 91.9.3Power Save Mode . 91.10Design-in . 92Pin Definition . 102.13Pin assignment . 10Electrical specifications . 113.1Absolute maximum ratings . 113.23.3Operating conditions . 12Indicative power requirements . 134Mechanical specifications . 145Qualification and certification . 1565.1Reliability tests . 155.2Approvals . 15Product handling & soldering . 156.1Packaging . 156.1.16.1.2Reels . 15Tapes . 166.2Moisture Sensitivity Levels . 176.3Reflow soldering . 17GPS.G6-HW-10106-BPreliminaryPage 3 of 21

MAX-6 - Data Sheet6.4ESD handling precautions . 177Default settings . 188Labeling and ordering information. 198.1Product labeling. 198.2Explanation of codes. 198.3Ordering information . 19Related documents. 20Revision history . 20Contact . 21GPS.G6-HW-10106-BPreliminaryPage 4 of 21

MAX-6 - Data Sheet1 Functional description1.1 OverviewThe MAX-6 module series brings the high performance of the u-blox 6 position engine in the ultra miniatureMAX form factor. These receivers provide high performance and a high level of integration capability in a tinypackage. This makes them perfectly suited for mass-market end products with strict size and cost requirements.The 50-channel u-blox 6 positioning engine boasts a Time-To-First-Fix (TTFF) of under 1 second. The dedicatedacquisition engine, with over 2 million correlators, is capable of massive parallel time/frequency space searches,enabling it to find satellites instantly. Innovative design and technology suppresses interference sources andmitigates multipath effects, giving MAX-6 GPS receivers excellent navigation performance even in the mostchallenging environments.MAX-6 allows simple integration with u-blox wireless modules. All MAX-6 modules are manufactured in ISO/TS16949 certified sites.1.2 Product featuresTable 1: Features of the MAX-6 SeriesGPS.G6-HW-10106-BPreliminaryPage 5 of 21

MAX-6 - Data Sheet1.3 GPS performanceParameterSpecificationReceiver type50 ChannelsGPS L1 frequency, C/A CodeSBAS: WAAS, EGNOS, MSASCold Start (without aiding)Warm Start (without aiding)26 s26 sHot Start (without aiding)1s2Aided Starts1sTracking & Navigation-161 dBmReacquisitionCold Start (without aiding)-160 dBm-148 dBmGPS5 Hz2.5 mGPS SBAS2.0 mRMS99%Granularity0.25 Hz to 1 kHz30 ns 60 ns21 ns0.1m/sTime-To-First-Fix13SensitivityMaximum Navigation update rate4Horizontal position accuracyConfigurable Timepulse frequency rangeAccuracy for Timepulse signal5Velocity accuracy5Heading accuracy5Operational Limits0.5 degreesDynamics4g50,000 m500 m/sAltitude6Velocity6Table 2: MAX-6 GPS performance123456All satellites at -130 dBmDependent on aiding data connection speed and latencyDemonstrated with a good active antennaCEP, 50%, 24 hours static, -130dBmUnder good GPS signal conditionsAssuming Airborne 4g platformGPS.G6-HW-10106-BPreliminaryPage 6 of 21

MAX-6 - Data Sheet1.4 Block diagramFigure 1: Block diagram (For available options refer to the product features table in section 1.2)c1.5 Assisted GPS (A-GPS)Supply of aiding information like ephemeris, almanac, rough last position and time and satellite status and anoptional time synchronization signal will reduce time to first fix significantly and improve the acquisition7sensitivity. All MAX-6 modules support the u-blox AssistNow Online and AssistNow Offline A-GPS services andare OMA SUPL compliant.1.6 AssistNow AutonomousAssistNow Autonomous provides functionality similar to Assisted-GPS without the need for a host or externalnetwork connection. Based on previously broadcast satellite ephemeris data downloaded to and stored by theGPS receiver, AssistNow Autonomous automatically generates accurate satellite orbital data (“AssistNowAutonomous data”) that is usable for future GPS position fixes. AssistNow Autonomous data is reliable for up to3 days after initial capture.u-blox’ AssistNow Autonomous benefits are:Faster position fix particularly under weak signal conditionsNo connectivity requiredComplementary with AssistNow Online and Offline servicesNo integration effort, calculations are done in the backgroundFor more details see the u-blox 6 Receiver Description including Protocol Specification [2].7AssistNow Offline equires external memory on the HostGPS.G6-HW-10106-BPreliminaryPage 7 of 21

MAX-6 - Data Sheet1.7 Protocols and interfacesProtocolTypeNMEAInput/output, ASCII, 0183, 2.3 (compatible to 3.0)UBXRTCMInput/output, binary, u-blox proprietaryInput, 2.3Table 3: Available protocolsAll listed protocols are available on UART and DDC. For specification of the various protocols see theu-blox 6 Receiver Description including Protocol Specification [2].MAX-6 modules support a number of peripheral interfaces for serial communication. The embedded firmwareuses these interfaces according to their respective protocol specifications. For specific applications, the firmwarealso supports the connection of external memories.1.7.1 UARTMAX-6 modules include one configurable UART interface for serial communication. For configurationinformation see the u-blox 6 Receiver Description including Protocol Specification [2].1.7.2 Display Data Channel (DDC)2The I C compatible DDC interface can be used either to access external devices with a serial interface EEPROM or2to interface with a host CPU. It is capable of master and slave operation. The DDC interface is I C Standard Mode2compliant. For timing parameters consult the I C standard.The DDC Interface supports serial communication with u-blox wireless modules. See the specification ofthe applicable wireless module to confirm compatibility.The maximum bandwidth is 100kbit/s.1.7.3 Data ready indication: TX ReadyWith FW 7.03 u-blox 6 GPS modules include a data ready indication function for serial interfaces. The TX Ready8, 9signal indicates that the receiver has data to transmit at the specified serial interface.1.7.4 VDCC IOThe voltage level of all IO pins (except ANTON) is referenced to the VCC IO supply. In most cases, the VCC IO isshorted to the neighboring VCC pin of the module. However, VCC and VCC IO may be chosen at differentlevels—allowing for example 1.8V module operation and 3V IO levels.1.8 Antenna8MAX-6 modules are designed for use with passive and active antennas.ParameterSpecificationAntenna TypeActive Antenna RecommendationsPassive and active antennaMinimum gainMaximum gainMaximum noise figure15 dB (to compensate signal loss in RF cable)50 dB1.5 dBTable 4: Antenna Specifications for all MAX-6 modules89For more information see the LEA-6/NEO-6/MAX-6 Hardware Integration Manual [1].For more information see the u-blox 6 Receiver Description including Protocol Specification [2].GPS.G6-HW-10106-BPreliminaryPage 8 of 21

MAX-6 - Data Sheet1.8.1 Active antenna control (ANTON)The ANTON Pin can be used to turn on and off an external LNA or an active antenna. This reduces power10consumption in Power Save Mode (Backup mode) .1.9 Power Management11u-blox receivers support different power modes. These modes represent strategies of how to control theacquisition and tracking engines in order to achieve either the best possible performance or good performancewith reduced power consumption.For more information about power management strategies, see the u-blox 6 Receiver Descriptionincluding Protocol Specification [2].1.9.1 Maximum Performance ModeDuring a Cold start, a receiver in Maximum Performance Mode continuously deploys the acquisition engine tosearch for all satellites. Once the receiver has a position fix (or if pre-positioning information is available), theacquisition engine continues to be used to search for all visible satellites that are not being tracked.1.9.2 Eco ModeDuring a Cold start, a receiver in Eco Mode works exactly as in Maximum Performance Mode. Once a positioncan be calculated and a sufficient number of satellites are being tracked, the acquisition engine is powered offresulting in significant power savings. The tracking engine continuously tracks acquired satellites and acquiresother available or emerging satellites.Note that even if the acquisition engine is powered off, satellites continue to be acquired.1.9.3 Power Save ModePower Save Mode (PSM) allows a reduction in system power consumption by selectively switching parts of thereceiver on and off.1.10 Design-inIn order to obtain the necessary information to conduct a proper design-in, u-blox strongly recommendsconsulting the LEA-6/NEO-6/MAX-6 Hardware Integration Manual [1].1011For more information see the LEA-6/NEO-6/MAX-6 Hardware Integration Manual [1].For more information see the u-blox 6 Receiver Description including Protocol Specification [2].GPS.G6-HW-10106-BPreliminaryPage 9 of 21