GPS module GY neo-6m uses the popular Ublox Neo 6M GPS chip.

The detachable high gain antenna supports fast satellite acquisition, keeping the gps accuracy within 5m. There's dedicated EEPROM and a backup battery onboard that stores the satellite ephemeris data when powered off and thus helps faster location estimation as soon as the module powers on.


  • u-blox NEO-6M onboard, with high-gain active antenna

  • Chargeable backup battery, keeps the ephemeris data when power down, supports hot starts

  • Onboard EEPROM for storing config information

  • Compatible with Arduino and Raspberry Pi


  • GPS Tracker

  • Multicopter Positioning

Usage Notes

  • GPS doesn't work indoor. Please use the module outside buildings for it to function preperly.

  • You'll need a USB-Serial converter if you want to configure this module using U-center. (click here).


Clich here to download "U-center for windows"

Click here to download Arduino library and codes.



Put 3.3V to the VCC pin, not 5V. The Tx and Rx pin can work with both 5V or 3.3V logic level.

Power supply: 3V-5V

Board Models: GY - GPS6MV2

GPS Chip: Ublox Neo 6M

Antenna: ceramic antenna, signal strong

Data Backup:  EEPROM saves the configuration parameter data when power down with data backup battery

Default baud rate: 9600

Module size 25 x 35 mm (0.98'' x 1.37'')

Antenna size: 25 x 25 mm (0.98''x 0.98'')

Question & Answer

Total 1 questions

Q: Will it be re-stocked? Questioned by [email protected], 13-Aug-2021

Yes, hopefully it'll be available within 3 weeks. Answered by almamun3248, 14-Aug-2021 11:48 AM

Reviews & Ratings


16 Ratings / 2 Reviews







[email protected], 13-Jun-2021

Good product


mdfkobir, 07-Mar-2023

Excellent! Working perfectly.


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