{"product_id":"witmotion-wtrtk-m10-gps-module","title":"WitMotion WTRTK-M10 Full-Constellation Full-Frequency RTK GNSS Module, Anti-Interference, TTFF \u003c=30s","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eWitMotion WTRTK-M10 is an RTK GNSS module designed for full-constellation, full-frequency positioning in an extra-compact form factor, with anti-interference capability and cold-start TTFF of \u0026lt;= 30s. It is suitable for applications that need real-time, centimeter-level RTK positioning and orientation data output, including drones, surveying\/mapping, autonomous driving, and precision agriculture.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFull-constellation, full-frequency RTK positioning module (WTRTK series)\u003c\/li\u003e\n\u003cli\u003eCold Start TTFF: \u0026lt;= 30s; Hot Start TTFF: \u0026lt;= 5s\u003c\/li\u003e\n\u003cli\u003eRTK positioning accuracy: Horizontal 1 cm + 1 ppm; Vertical 1.5 cm + 1 ppm\u003c\/li\u003e\n\u003cli\u003eSingle-point positioning accuracy: Horizontal 1.5 m; Vertical 2.5 m\u003c\/li\u003e\n\u003cli\u003eTime accuracy: 20ns\u003c\/li\u003e\n\u003cli\u003eSpeed accuracy: 0.03m\/s (RMS)\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity, multi-channel GNSS reception (WTRTK-M10: 1500 channels)\u003c\/li\u003e\n\u003cli\u003eAnti-interference capability (SAIF technology stated)\u003c\/li\u003e\n\u003cli\u003eMap tracking and signal display support (software UI shown): longitude, latitude, altitude, speed, positioning type, and UTC time\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWTRTK-M10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChip\u003c\/td\u003e\n\u003ctd\u003ebynav-M10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Reception\u003c\/td\u003e\n\u003ctd\u003eB1I, B2I, B2a, B3I, L1 C\/A, G1, G2, E1, E5a, E5b, L1C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold Start TTFF\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 30s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot Start TTFF\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 5s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositioning Accuracy\u003c\/td\u003e\n\u003ctd\u003eSingle-Point Positioning: Horizontal 1.5 m, Vertical 2.5 m; RTK Positioning: Horizontal 1 cm + 1 ppm, Vertical 1.5 cm + 1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime Accuracy\u003c\/td\u003e\n\u003ctd\u003e20ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.03m\/s (RMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003e115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40  C ~ +85  C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40  C ~ +105  C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e26.0 x 38 x 7.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eRTK Principle (Summary)\u003c\/h2\u003e\u003cp\u003eRTK (Real-Time Kinematic) is a differential positioning method that separates positioning errors by using a base station with a fixed, known position. The base station receives satellite navigation data, calculates positioning error, and transmits differential data to a rover. The rover uses this information to correct satellite-derived position, enabling real-time, dynamic, centimeter-level positioning accuracy.\u003c\/p\u003e\u003cp\u003eRTK workflows typically include: generating differential data (base station), transmitting differential data (radio or network), and using differential data (rover such as surveying devices and drones).\u003c\/p\u003e\u003ch2\u003eWiring \/ Pin Functions\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 1\u003c\/td\u003e\n\u003ctd\u003ePPS\u003c\/td\u003e\n\u003ctd\u003ePulse Per Second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 2\u003c\/td\u003e\n\u003ctd\u003eVCC\u003c\/td\u003e\n\u003ctd\u003ePower must be connected to 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 3\u003c\/td\u003e\n\u003ctd\u003eRX2\u003c\/td\u003e\n\u003ctd\u003eSerial Port 2 Data Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 4\u003c\/td\u003e\n\u003ctd\u003eTX2\u003c\/td\u003e\n\u003ctd\u003eSerial Port 2 Data Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 5\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 6\u003c\/td\u003e\n\u003ctd\u003eEN\u003c\/td\u003e\n\u003ctd\u003eHigh-level enable pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 7\u003c\/td\u003e\n\u003ctd\u003ePPS\u003c\/td\u003e\n\u003ctd\u003ePulse Per Second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 8\u003c\/td\u003e\n\u003ctd\u003eVCC\u003c\/td\u003e\n\u003ctd\u003ePower must be connected to 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 9\u003c\/td\u003e\n\u003ctd\u003eRXD\u003c\/td\u003e\n\u003ctd\u003eSerial Data Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 10\u003c\/td\u003e\n\u003ctd\u003eTXD\u003c\/td\u003e\n\u003ctd\u003eSerial Data Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 11\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 12\u003c\/td\u003e\n\u003ctd\u003eEN\u003c\/td\u003e\n\u003ctd\u003eHigh-level enable pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWTRTK-M10 module\u003c\/li\u003e\n\u003cli\u003ePin headers\u003c\/li\u003e\n\u003cli\u003eHeat sinks\u003c\/li\u003e\n\u003cli\u003eFeeder cables\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor pre-sales selection or integration support, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDrones\u003c\/li\u003e\n\u003cli\u003eSurveying and mapping\u003c\/li\u003e\n\u003cli\u003eAutonomous driving\u003c\/li\u003e\n\u003cli\u003ePrecision agriculture\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAvailable Options\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStyle: WTRTK-M10\u003c\/li\u003e\n\u003cli\u003eStyle: WTRTK-M20\u003c\/li\u003e\n\u003cli\u003eStyle: WTRTK-M20D\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"WitMotion WTRTK-M10 RTK GNSS module board front view with USB-C connector and pin labels\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency.webp?v=1783394037\"\u003e\u003cp\u003eCompact RTK GNSS module built for full-constellation positioning in space-saving designs.\u003c\/p\u003e\n\u003cimg alt=\"RTK positioning principle for base station and rover data correction in surveying and agriculture\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_4be270f6-565b-4793-adc3-e84bc22b08b2.webp?v=1783394049\"\u003e\u003cp\u003eRTK uses base-station correction data to improve rover positioning in real time.\u003c\/p\u003e\n\u003cimg alt=\"WitMotion WTRTK-M10 RTK GNSS module for drone, surveying, and precision agriculture applications\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_618742dc-09c4-4c95-b41d-fef61db987e5.webp?v=1783394061\"\u003e\u003cp\u003eThe module is designed for centimeter-level positioning and heading output in demanding field use.\u003c\/p\u003e\n\u003cimg alt=\"Centimeter-level RTK positioning, full-system satellite support, and anti-interference performance highlights\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10-Full-Constellation-Full-Frequency-RTK_bc1c7564-e02b-4ea0-8f67-4a5cab7f3dc4.webp?v=1783394427\"\u003e\u003cp\u003eHigh sensitivity and anti-interference design help maintain reliable positioning in complex environments.\u003c\/p\u003e\n\u003cimg alt=\"Map tracking software interface showing live longitude, latitude, altitude, speed, and UTC time\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_48e7b33e-df82-466e-85e7-89e50ffd35b7.webp?v=1783394088\"\u003e\u003cp\u003eLive map tracking makes it easy to monitor position and motion data during testing or deployment.\u003c\/p\u003e\n\u003cimg alt=\"Satellite sky view and signal display software showing GNSS status and channel strength\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_58e47960-4864-48c2-9c32-4b10d55a6b0d.webp?v=1783394100\"\u003e\u003cp\u003eSignal monitoring helps confirm satellite reception and positioning status at a glance.\u003c\/p\u003e\n\u003cimg alt=\"Antenna impedance performance chart with network analyzer, VSWR, return loss, and Smith chart results\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_860552eb-24d5-4239-bf10-d45d08f6118f.webp?v=1783394111\"\u003e\u003cp\u003eAntenna test results help verify RF performance across the supported frequency bands.\u003c\/p\u003e\n\u003cimg alt=\"Application examples for autonomous driving, drones, surveying, and precision agriculture\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_81c2aa4a-b60d-4a03-ba71-d3bae43d525f.webp?v=1783394124\"\u003e\u003cp\u003eThe module fits a wide range of RTK navigation and automation projects.\u003c\/p\u003e\n\u003cimg alt=\"WTRTK-M10 wiring diagram with board dimensions and 12-pin function table\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_93d1354a-4941-40c8-9785-7b535f5c5ea4.webp?v=1783394134\"\u003e\u003cp\u003ePinout and dimensions simplify integration into custom hardware and embedded systems.\u003c\/p\u003e\n\u003cimg alt=\"Packing list for the WTRTK-M10 module with pin headers, heat sinks, and feeder cables\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/WitMotion-WTRTK-M10---Full-constellation-Full-frequency_1d5cea3b-4c1d-4524-ace3-b13068c69c39.webp?v=1783394146\"\u003e\u003cp\u003eThe package includes the module plus mounting and antenna accessories for setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"WitMotion","offers":[{"title":"WTRTK-M10","offer_id":53307836367072,"sku":"A.001442-1","price":84.66,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M20","offer_id":53307836399840,"sku":"A.001442-2","price":93.06,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M20D","offer_id":53307836432608,"sku":"A.001442-3","price":93.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/wtrtk-m10-full-constellation-full-frequency-extra-compact-anti-jammingfirst-fix-time-30s-1987264_2af31af4-0053-453e-bb67-fd4ab93de03c.jpg?v=1783348156","url":"https:\/\/rcdrone.top\/sv\/products\/witmotion-wtrtk-m10-gps-module","provider":"RCDrone","version":"1.0","type":"link"}