KORTHOS / ECOSYSTEM / PRODUCT

ARK G5 P3 RTK GPS

About

About ARK G5 P3 RTK GPS

ARK G5 P3 RTK GPS is ARK Electronics’ single-antenna DroneCAN navigation module built around Septentrio’s mosaic-G5 P3 quad-band GNSS receiver. It supplies positioning updates at up to 20 Hz and incorporates an ICM-42688-P IMU, IIS2MDC magnetometer, BMP390 barometer and buzzer. An STM32F412 controller connects the sensor package to PX4 or ArduPilot systems.

Two CAN ports provide the vehicle-bus interface, while USB-C gives access to the receiver and UART2 exposes serial data and a pulse-per-second signal. Centimetre-level RTK positioning requires suitable corrections and an antenna installation. ARK offers the board alone or with a helical antenna; those packages have different dimensions and weights. The P3 is distinct from ARK’s heading-capable and newer P6/P8 receiver configurations.

Supply

Supply / Components

  • ARK G5 RTK GPS

    Tdk Icm42688p For Ark G5 - sensors - TDK - ARK G5 RTK GPS integrates a TDK-InvenSense ICM-42688-P IMU - source: arkelectron.com

    Source
  • ARK G5 RTK GPS

    St Iis2mdc For Ark G5 - sensors - STMicroelectronics - ARK G5 RTK GPS integrates an STMicroelectronics IIS2MDC magnetometer - source: arkelectron.com

    Source
  • ARK G5 RTK GPS

    Septentrio Mosaic G5 For Ark G5 - navigation - Septentrio - ARK G5 RTK GPS integrates a Septentrio mosaic-G5 receiver - source: arkelectron.com

    Source
  • ARK G5 RTK GPS

    Bosch Bmp390 For Ark G5 - sensors - Bosch Sensortec - ARK G5 RTK GPS integrates a Bosch Sensortec BMP390 barometer - source: arkelectron.com

    Source
  • ARK G5 RTK GPS

    Microcontroller - control_systems - STMicroelectronics - STMicroelectronics supplies the STM32F412VGH6 MCU used in ARK G5 RTK GPS - source: arkelectron.com

    Source

Resources

Curated durable documents and official technical references.

Timeline

  • ARK Electronics launches NDAA-compliant G5 RTK GPS modules

    2026-01-07 - Product Launch - The modules are Made in USA and NDAA compliant. The ARK G5 RTK Heading GPS provides dual-antenna heading capability. Both modules support Pixhawk Standard CAN interfaces.

    Source

Context

Comparable Systems