HUAWEI MU609 HSPA LGA Module 
Hardware Guide   
 
Huawei Proprietary and Confidential 
Copyright © Huawei Technologies Co., Ltd. 
 
1 Introduction 
This document describes the hardware application interfaces and air interfaces 
provided by MU609 module. 
This document helps hardware engineer to understand the interface specifications, 
electrical features and related product information of the MU609 module.   
MU609 module has two editions: GPS and No GPS.