--- product_id: 451935955 title: "SparkFun GPS-RTK-SMA Breakout-ZED-F9P (Qwiic)-Concurrent reception of GPS GLONASS Galileo BeiDou High precision GPS 10mm 3 dimensional accuracy Receives L1C/A & L2C bands Voltage:5V or 3.3V Logic:3.3V" brand: "sparkfun" price: "฿57018" currency: THB in_stock: true url: https://www.desertcart.co.th/products/451935955-sparkfun-gps-rtk-sma-breakout-zed-f9p-qwiic-concurrent-reception store_origin: TH region: Thailand --- # Fast Time to First Fix (2s hot) 10mm 3D positioning accuracy Multi-constellation GNSS reception SparkFun GPS-RTK-SMA Breakout-ZED-F9P (Qwiic)-Concurrent reception of GPS GLONASS Galileo BeiDou High precision GPS 10mm 3 dimensional accuracy Receives L1C/A & L2C bands Voltage:5V or 3.3V Logic:3.3V **Brand:** sparkfun **Price:** ฿57018 **Availability:** ✅ In Stock ## Summary > 🛰️ Navigate the future with pinpoint precision—don’t get left behind! ## Quick Answers - **What is this?** SparkFun GPS-RTK-SMA Breakout-ZED-F9P (Qwiic)-Concurrent reception of GPS GLONASS Galileo BeiDou High precision GPS 10mm 3 dimensional accuracy Receives L1C/A & L2C bands Voltage:5V or 3.3V Logic:3.3V by sparkfun - **How much does it cost?** ฿57018 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/451935955-sparkfun-gps-rtk-sma-breakout-zed-f9p-qwiic-concurrent-reception) ## Best For - sparkfun enthusiasts ## Why This Product - Trusted sparkfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pinpoint Precision:** Achieve ultra-high 10mm 3D accuracy with RTK-enabled ZED-F9P module—know your exact location down to the width of a fingernail. - • **Lightning-Fast Fixes:** Get your position locked in as fast as 2 seconds (hot start), minimizing downtime and maximizing productivity. - • **Global Satellite Fusion:** Simultaneously track GPS, GLONASS, Galileo, and BeiDou constellations for unmatched reliability and coverage worldwide. - • **Plug & Play Qwiic Connectivity:** No soldering required—seamlessly integrate with your projects via dual Qwiic connectors for rapid prototyping and deployment. - • **Versatile Power & Communication:** Operates on 3.3V logic with flexible 3.3V/5V power input and supports USB-C, UART, I2C, and SPI simultaneously for ultimate integration freedom. ## Overview The SparkFun GPS-RTK-SMA Breakout-ZED-F9P is a cutting-edge GNSS module delivering centimeter-level accuracy (10mm) by concurrently receiving GPS, GLONASS, Galileo, and BeiDou signals. Featuring rapid time-to-first-fix, versatile power options, and multiple communication interfaces, it’s designed for professional-grade positioning applications. Its Qwiic connectors enable effortless integration, making it the go-to choice for millennial managers demanding precision and speed in their tech stack. ## Description GPS Real Time Kinematics (RTK) has mastered dialing in the accuracy of their GPS modules to just millimeters!Based on the SparkFun GPS-RTK2 designs, the SparkFun GPS-RTK-SMA raises the bar for high-precision GPS and is the latest in a line of powerful RTK boards featuring the ZED-F9P module from u-blox. The ZED-F9P is a top-of-the-line module for high accuracy GNSS and GPS location solutions including RTK that is capable of 10mm, three-dimensional accuracy. With this board, you will be able to know where your (or any object's) X, Y, and Z location is within roughly the width of your fingernail! The ZED-F9P is unique in that it is capable of both rover and base station operations. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.We've included a rechargeable backup battery to keep the latest module configuration and satellite data available for up to two weeks. This battery helps 'warm-start' the module decreasing the time-to-first-fix dramatically. This module features a survey-in mode allowing the module to become a base station and produce RTCM 3.x correction data. Based on your feedback, we switched out the u.FL connector and included an SMA connector in this version of the board.The number of configuration options of the ZED-F9P is incredible! Geofencing, variable I2C address, variable update rates, even the high precision RTK solution can be increased to 20Hz. The GPS-RTK2 even has five communications ports which are all active simultaneously: USB-C (which enumerates as a COM port), UART1 (with 3.3V TTL), UART2 for RTCM reception (with 3.3V TTL), I2C (via the two Qwiic connectors or broken out pins), and SPI.We've also written an extensive Arduino compatible library for u-blox modules to make reading and controlling the GPS-RTK-SMA over Qwiic easy. Note: Purchase antenna separately. ## Features - Concurrent reception of GPS, GLONASS, Galileo and BeiDou. Receives both L1C/A and L2C bands, Time to First Fix: 25s (cold), 2s (hot) - Voltage: 5V or 3.3V but all logic is 3.3V. Current: 68mA - 130mA (varies with constellations and tracking state). Weight: 6.8g. Dimensions: 43.5mm x 43.2mm (1.71in x 1.7in). 2x Qwiic Connectors - This product is compatible with u-blox PointPerfect. Take your precision to the next level with the PointPerfect GNSS augmentation service. - Max Navigation Rate: PVT (basic location over UBX binary protocol) - 25Hz. RTK - 20Hz. Raw - 25Hz - Horizontal Position Accuracy: 2.5m without RTK. 0.010m with RTK. Max Altitude: 50km (31 miles). Max Velocity: 500m/s (1118mph) ## Technical Specifications | Specification | Value | |---------------|-------| | Display Size | 1.7 Inches | | Battery Life | 14 Days | | Voice command | Buttons | | Product Dimensions | 4.5 x 4.5 x 1.3 cm; 18 g | | Item part number | GPS-16481 | | Manufacturer | SparkFun Electronics | | Item Weight | 18 g | ## Product Details - **Brand:** SparkFun - **Model Name:** GPS-RTK-SMA ZED-F9P - **Vehicle Service Type:** Car, Truck, Motorcycle, SUV, RV, Boat, ATV, UTV, Snowmobile, Bus, Minivan, Golf Cart, Bicycle - **Screen Size:** 1.7 Inches - **Special Feature:** Qwiic - **Connectivity Technology:** USB - **Map Type:** Satellite - **Included Components:** rechargeable backup battery - **Audio Output Mode:** speaker - **Battery Life:** 14 Days ## Images ![SparkFun GPS-RTK-SMA Breakout-ZED-F9P (Qwiic)-Concurrent reception of GPS GLONASS Galileo BeiDou High precision GPS 10mm 3 dimensional accuracy Receives L1C/A & L2C bands Voltage:5V or 3.3V Logic:3.3V - Image 1](https://m.media-amazon.com/images/I/71g56OwkxvL.jpg) ## Questions & Answers **Q: Do you need two of these to make it work? Or do you need an internet connection?** A: You do not need two of these boards to work. For better accuracy, if you are not within a certain distance of a correction station, you may want to set up your own correction station with a 2nd GPS board. The board does not require an internet connection to communicate with your computer but you may want one for configuration and quick NMEA sentence viewing. But you can also connect it to a single board computer or microcontroller and add a screen if you prefer. There is a detailed hookup guide online for the board. **Q: What is the lowest operating temperature ?** A: Unfortunately, we have not tested the operating temperatures of the board but the module is rated Operating temperature Topr -40 - 85 °C. **Q: Besides the antenna connector type, is there any other difference between the gps-rtk-sma and the gps-rtk2?** A: The other main difference is that the GPS-RTK-SMA has a footprint so you can manually solder a connector for PPS to the board for your application. From the hookup guide: "Note: For those that need to connect a SMA connector to the PPS pin, the RTK-SMA includes a footprint so that you can manually solder the connector to the board for your application. The PPS output is helpful as a clock source correction when synchronizing equipment (not 1 Hz but in many MHz). The PPS output can be configured to output a very accurate clock which scientists use to correct less accurate, but much faster clocks. To configure, you can use the u-center to adjust The NEO-F9P's setting under View > Conviguration View > TP (TimePulse)." ## Frequently Bought Together - SparkFun GPS-RTK-SMA Breakout-ZED-F9P (Qwiic)-Concurrent reception of GPS GLONASS Galileo BeiDou High precision GPS 10mm 3 dimensional accuracy Receives L1C/A & L2C bands Voltage:5V or 3.3V Logic:3.3V - waveshare GNSS L1+L2+L5 Multi-GNSS & Multi-Frequency Active Antenna, SMA-J Connector, Supports Multi-GNSS Positioning Systems, Sunproof and IP67 Waterproof, High Temperature Tolerance --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/451935955-sparkfun-gps-rtk-sma-breakout-zed-f9p-qwiic-concurrent-reception](https://www.desertcart.co.th/products/451935955-sparkfun-gps-rtk-sma-breakout-zed-f9p-qwiic-concurrent-reception) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-26*