M5Stack GPS/BDS Unit - AT6558

AT6558 is a high performance, supports many types of satellite navigation systems, able to receive satellite signals on 56 channels GNSS signal from 6 satellite navigation system, joint location, navigation, timing, and more. The module is able to obtain accurate global location information. quick and accurate positioning for anywhere in the city, in the canyon, under the overhead, and inside the car.

The module can be widely used in vehicle monitoring, bus reporting, car navigation, onboard navigation, notebook navigation, and other products.

You can plug it into port C on M5core via GROVE cable, which is a standard UART interface.

ART settings :

• Baudrate(default: 9600bps)
• Start bits(1 bit)
• Stop bits(1 bit)
• Parity(no)

Note:

1. This unit is actually an add-on unit for M5Stack controllers. The controllers are NOT INCLUDED in the package. However, it is compatible with following controllers:
   • M5Stack Basic ESP32
   • M5Stack Fire ESP32
   • M5Stack ATOM Matrix ESP32