SPECIFICATIONS

Brand Name: NONE

For Vehicle Type: Airplanes

Four-wheel Drive Attributes: Assemblage

High-concerned chemical: none

Is Batteries Included: No

Is Electric: No battery

Is it battery/power supply: N

Is it charger/adapter: N

Material: EVA

Model Number: sparkfun F9P

Origin: Mainland China

Quantity: 1 pcs

RC Parts & Accs: AXLE

Recommend Age: 14+y

Size: sparkfun F9P

Technical parameters: KV1100

Tool Supplies: Assembled class

Upgrade Parts/Accessories: Frame

Use: Vehicles & Remote Control Toys

Wheelbase: Bottom Plate

SparkFun RTK2 Kit

The SparkFun GPS-RTK2 is a powerful breakout for the ZED-F9P module. The ZED-F9P is a top-of-the-line module for GNSS & GPS solutions with 10mm accuracy!

Product Overview

With GPS you are able to know where you are, where you're going, and how to get there anywhere on Earth within 30 seconds. This means the higher the accuracy the better! GPS Real Time Kinematics (RTK) has mastered dialing in the accuracy on their GPS modules to to just millimeters, and that's why we had to put it on this board!

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.

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.

Features & Specs

This product is compatible with u-blox® PointPerfect & includes a redemption code for 1-month of unlimted access for a single device. Take your precision to the next level with the PointPerfect GNSS augmentation service.
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

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