WM100 GPS Module board
Function
Variants
Parts
Programming
External interfaces
Service interfaces
Board view
Schematics
The GPS module provides the Flight Controller with current GNSS coordinates.
The GPS Patch Antenna usually has factory cut-ins to improve impedance match. One corner of the antenna is also cut, to widen bandwidth. The antenna is excited through a coaxial line, from other side of the board.
There are multiple versions of the board:
| Marking | Overview |
|---|---|
| P02119.05 | First known version. |
| Marking | Amt. | Pkg. | Function | Specification |
|---|---|---|---|---|
| DJI G116 | 1 | Ceramic patch antenna for GNSS band; likely rebranded INPAQ |
The u-blox modules are programmable, but there is no capability of updating GPS firmware via drone firmware package.
| Chips | Firmware | Description |
|---|---|---|
| TODO | The software computes and sends GNSS coordinates according to configuration; module allows programming via serial interface. |
Connector on the board is:
| Marking | Overview |
|---|---|
| TODO |
The following service pads exist on this board:
| Marking | Overview |
|---|---|
| TODO |
Top of a P02119.05 board:
Bottom of the P02119.05 board:
Top of another P02119.05 board:
Bottom of the P02119.05 board:
No schematics available.