Confidential and Proprietary
Monarch Go-GPS-BLE Datasheet and Hardware Integration Guide, Rev 1
17/28
2.3.
Physical integration
2.3.1.
Placement without flex cable
When Monarch Go-GPS BLE is connected directly on host board, the host board shall be designed with
2 holes to solder the M.2 nuts
the board-to-board connector
An example of placement on host board is illustrated below:
Host board (top view):
without Monarch Go-GPS BLE (left) and with Monarch Go-GPS BLE (right)
The M.2 nuts are made of metal and are aimed at ensuring physical and grounding connection between
the host board and Monarch Go-GPS BLE thanks to two M.2 screws and nuts.
M.2 nut and M.2 screw
Note
: the two M.2 screws and nuts are delivered when ordering Monarch Go-GPS BLE (GBA3NAZQZZ).
The exact position of the drilled holes and the connector on Host Board shall match the dimensions given
in document “Monarch Go-GPS Mechanical drawing-2d-enclosure-drawing- 20190905_A2.1.pdf”.
Placement on host Board is critical to correctly fit Monarch Go-GPS BLE to the host Board.
The dimension of the M.2 nuts are given in document “NDA-Monarch Go-Mechanical drawing-
2d-SMT-NUT-M2x4_A2.1.pdf
”. The nuts are shipped with Monarch Go-GPS .
