Atomic GPS Base outputs data in the NMEA-0183 protocol, which is a common standard for GPS data communication. It supports multiple satellite systems, including GPS, GLONASS, GALILEO, BDS, SBAS, and QZSS. With a 72-channel search capability, it can accurately acquire and track satellite signals for precise positioning.

Furthermore, the Atomic GPS Base includes a MicroSD card slot located below the GPS module. This slot allows people to read GPS or other file data from a MicroSD card. For example, you can export GPS data in a specific format to view movement trajectories in map software. The module can also function as a regular card reader, enabling file reading and writing operations.

Regarding the UART parameter settings, the recommended settings for communication with the Atomic GPS Base are as follows:

UART Parameter Settings:

• Baud Rate (9600bps)
• Start Bit (1 bit)
• Stop Bit (1 bit)
• Parity Bit (None)

• Applications:

  1. Vehicle and ship positioning and navigation
  3. Track record
  5. File reading and writing

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     Features:

     1. Applicable to Atom Lite Atom Matrix AtomS3 AtomS3 Lite
     3. High signal acquisition sensitivity
     5. Support single system positioning of BDS GPS GLONASS Galileo SBAS QZSS multiple satellite navigation systems
     7. Built in self elastic TF (microSD) card slot
     9. Low power

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         Package Includes:

         1× M5Stack ATOMIC GPS Base (M8030-KT)

         Specification:-

         Accuracy		Horizontal: 2m, Speed: 0.1m s, Time: 1us
         Channels		72 search channel
         Baud Rate (bps)		9600
         Shipping Weight		0.015 kg
         Shipping Dimensions		10 × 8 × 2 cm

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