# GPS Reference

## Devices

### Beitian BH-222Q

Currently not working.

115200 baud, U-Blox 10 clone, defaults to binary messages

https://www.beitian.com/en/pd.jsp?id=1677

### Beitian BN-357ZF

Configure as MTK L76B in GPS settings, or auto-detect as MTK L76K.

9600 baud, L76K clone

https://www.beitian.com/en/sys-pd/879.html

### GY-GPS6MV2

9600 baud, U-Blox 6 (original/clone)

https://www.datasheethub.com/gy-neo6mv2-flight-control-gps-module/

### M5Stack Mini GPS (AT6558)

Configure as ATGM336H.

9600 baud, AT6558 + MAX2659 (LNA)

https://docs.m5stack.com/en/unit/gps
