Table 1-1 MP-250 module main performance indicators
 
 
Pin Definition

Rear View

LED
- The TX indicator (a blue light) flashes immediately upon power-up, which serves as a clear signal that the board is actively outputting data.
 
- The PPS light remains off in the pre-positioning phase; once the board achieves 3D positioning, the light will automatically start flashing to indicate successful positioning status.
 
Application
Internet of Things
tracker
Car navigation
Wearables
Functional Frame Diagram
(Front view)

(Rear view)
Figure 1-2 MP-250 module functional block diagram
Dimension
Figure 1-3 Module size diagram