SparkFun RTK EVK

SparkFun RTK EVK (GPS-24342)

Designed and manufactured in Boulder, Colorado, USA, the SparkFun RTK Evaluation Kit is the perfect development platform for your fixed or mobile high-precision positioning and navigation needs. In terms of connectivity, the SparkFun RTK EVK has the lot: WiFi / BT, Ethernet and cellular!

Under the hood, the RTK EVK is based on the Espressif ESP32-WROVER processor with 16MB flash and 8MB PSRAM. The GNSS is the excellent dual-band ZED-F9P from u-blox. The u-blox NEO-D9S provides L-Band reception and access to correction services such as PointPerfect. The u-blox LARA-R6001D provides worldwide cellular connectivity; insert your nano SIM into the front panel and away you go! A WIZnet W5500 provides 10 / 100 megabit Ethernet connectivity. Data storage is micro-SD. The OLED display is 128x64 pixels. The EVK supports multiple power options, including: USB-C; Power over Ethernet (PoE); and DC voltages in the range 9V - 36V.

Documentation

• Hookup Guide - Hookup Guide for the RTK EVK hosted by GitHub pages.
• RTK Everywhere Product Manual - RTK Everywhere product manual hosted by GitHub Pages.

Need to download or print our hookup guide?

• Print (Print to PDF) from Single-Page View

Repository Contents

• /docs - Online documentation files
  • assets - Assets files
    • RTK_EVK_Enclosure
      • /Front_Panel - Eagle design files (.brd, .sch) for the prototype (PCB) enclosure panel used to validate the dimensions
      • /Front_Sticker - DXF and PDF files for the front sticker
      • /Rear_Panel - Eagle design files (.brd, .sch) for the prototype (PCB) enclosure panel used to validate the dimensions
      • /Rear_Sticker - DXF and PDF files for the rear sticker
    • board_files - Files for the product design
    • img/ - Images for hookup guide documentation
• /Example_Sketches - Arduino IDE code examples
• /Hardware - Eagle design files (.brd, .sch)
• /Production - PCB panel production files

Firmware

The RTK Everywhere firmware has its own dedicated repo as listed below.

• RTK Everywhere Firmware
• RTK Everywhere Firmware Binaries

Product Variants

• GPS-24342- v1.1, Initial Release

Version History

• v1.1- Initial Release

License Information

This product is open source!

Please review the LICENSE.md file for license information.

If you have any questions or concerns about licensing, please contact technical support on our SparkFun forums.

Distributed as-is; no warranty is given.

• Your friends at SparkFun.