SKU: 42456819181

SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic)

$177.80 $197.56
Save 10%
No.2 Bestseller on intrade-apc.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic)The SparkFun GPS RTK2 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

The SparkFun GPS-RTK2 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 even 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.

&feature=emb_title

Features

  • Concurrent reception of GPS, GLONASS, Galileo and BeiDou
  • Receives both L1C/A and L2C bands
  • Voltage: 5V or 3.3V but all logic is 3.3V
  • Current: 68mA - 130mA (varies with constellations and tracking state)
  • Time to First Fix: 25s (cold), 2s (hot)
  • 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)
  • Weight: 6.8g
  • Dimensions: 43.5mm x 43.2mm (1.71in x 1.7in)
  • 2x Qwiic Connectors

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 connnectors or broken out pins), and SPI.

We've also written an extensive Arduino library for u-blox modules to make reading and controlling the GPS-RTK2 over our Qwiic Connect System easy. Leave NMEA behind! Start using a much lighter weight binary interface and give your microcontroller (and its one serial port) a break. The SparkFun Arduino library shows how to read latitude, longitude, even heading and speed over I2C without the need for constant serial polling.

Note: The I2C address of the ZED-F9P is 0x42 and is software configurable. A multiplexer/Mux is required to communicate to multiple ZED-F9P sensors on a single bus. If you need to use more than one ZED-F9P sensor consider using the Qwiic Mux Breakout.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42456819181

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 134 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Albert n Aurelia Perez
Lexington, US
★★★★★ 5
Sturdy Bed
Size: 40 in
Quality of bed is south keeps warm easy to wash very sturdy and love gray color. Has not faded
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
R
Verified Purchase
Rabbit Hill Manor
Massapequa, US
★★★★★ 3
Lasted only 2 years normal wear
Size: 23 in
Soft and loved by dog. However after 2 years of washing every other month, it exploded in washer clogging drains and making mess.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
R
Verified Purchase
Racer88dude
Boise, US
★★★★★ 5
Affordable long lasting easy to clean
Size: 23 in
Lasts a long time and easy to wash
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
T
Verified Purchase
Tracy K
Bozeman, US
★★★★★ 5
Great, comfy bed - so good I bought 2!
Size: 23 in, Size: 23 in
My dog loves this bed, I have one at home for him and one in my office at work (in pic). He sleeps so soundly on it. He’s about 7 lbs and it’s a great size for him, he likes to stretch out when he sleeps. It’s a simple, comfy bed good for dogs about 5-12 lbs. You may want to go one size bigger if your dog is 13-22 lbs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
T
Verified Purchase
TheFaceLadyG
Massapequa, US
★★★★★ 5
The Kind of Cream That Makes Your Skin Look Smoother, More Refined, and Just… Better
Color: Collagen, Size: 1.69 Fl Oz (Pack of 1), Color: Collagen, Size: 1.69 Fl Oz (Pack of 1)
At 52, post-menopausal, with dry, increasingly sensitive skin, I’ve become very selective about creams that promise pore refinement, firming, or smoothing. Those claims can go wrong quickly. A lot of products aimed at “pores” are too drying for mature skin, and a lot of “firming” creams end up feeling heavy, silicone-heavy, or overly cosmetic. This cream surprised me because it manages to feel supportive and refining without pushing the skin too hard. That balance is exactly why it works so well for me. First, it’s important to set expectations correctly. This is not a miracle product, and it’s not going to literally shrink pores or dramatically transform the structure of your skin overnight. What it does do — and does very well — is improve the surface quality of the skin. My skin looks smoother, more hydrated, more even, and more refined when I use it consistently. And at this stage, that kind of steady improvement matters far more than dramatic claims. The texture is one of its strongest points. It has a smooth, elegant cream texture that feels substantial enough to moisturize properly, but it never tips into heavy or greasy. It spreads easily, absorbs well, and leaves the skin looking soft and supported rather than coated. For dry, mature skin, that is not always easy to find. I want comfort, but I do not want a cream that just sits on top of my face and makes everything feel overloaded. What I notice most with this cream is how it helps my skin look more polished and refined. The skin feels softer to the touch, looks smoother through areas where texture can become more obvious, and has that hydrated, slightly firmer look that makes the whole complexion seem healthier. The effect is subtle, but very real. It’s less about “wow” overnight change and more about waking up and noticing that your skin just looks better behaved. I also appreciate that this does not feel like a pore product in the harsh, stripping sense. A lot of products marketed around pores are clearly made with oilier, younger skin in mind. This feels much more compatible with skin that is dry and mature. It gives you that smoother, more refined appearance without sacrificing comfort, and that makes it much more useful in a long-term routine. Another strength is how well it layers. It sits beautifully over serums, doesn’t pill, and works well under sunscreen and makeup. That’s a major point for me, because if a cream disrupts the rest of the routine, it doesn’t matter how good it sounds on paper. This one integrates easily. In fact, I find that makeup sits more smoothly on top of it because the skin underneath looks more even and hydrated. The packaging is also worth mentioning. I really like the pump bottle format here. It feels hygienic, easy to use, and more practical than repeatedly dipping into a jar. It also makes the product feel more treatment-focused, which suits the formula well. The scent is minimal and clean, which I prefer. Nothing perfumey, nothing distracting, and nothing that makes the experience feel irritating or overly fragranced. Value-wise, this sits in a good place for me because it performs like a treatment moisturizer rather than just a basic cream. You’re getting hydration, smoothing, and that more refined skin finish in one step. And because you don’t need a huge amount each time, it should last reasonably well. For me, this is the kind of cream that earns its place by being consistently useful. It doesn’t overpromise. It doesn’t overwhelm the skin. It simply helps the skin look smoother, more balanced, and more refined over time — and for mature skin, that is often exactly what you want.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026

recommand products

Donut 304SS Polished 4 360 Degree 1.0D Exhaust Pipe-Xforce-DS-400
129.60
2008-02 Chevy / 2008-05 GMC, Drum Brake; Wheel Cylinder Fine Lines W610131
34.61
Zack Leather Chair
1233.50
Coleman Leather Sofa
2137.47
Dodge Intermediate Brake Line Kit; Fine Lines-WIN0301OM
37.60