User's Manual

Neo_GM650 User Manual V1.0
All rights reserved by Shenzhen Neoway Technology Co., Ltd Page 12 Total 14
73
GND
PWR
Ground
74
ANT_GPS
I/O
GPS antenna RF
interface
5.2 PCB Packaging
The signal connection use 74pin SMD pad.The pin is stamp hole(half hole).The pitch is
1.27mm.The PCB encapsulation we recommend is as chart 5-1.Unit:mm
Chart 5-1 Recommend PCB packaging
（topview）
Note
：The number in the brackets stand for coordinate figure of the pad.The original point is