HUAWEI MU739 HSPA+ LGA Module
Hardware Guide
Overall Description
Issue 01 (2011-08-24)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
10
Feature
Description
AT Commands See the
HUAWEI MU739 HSPA+ LGA Module AT Command
Interface Specification
.
Application
Interface
(114-pin LGA
interface)
One standard Universal Subscriber Identity Module (USIM) card
(3 V or 1.8 V)
Audio: one I2S interface
USB 2.0 (high speed)
Power on
Reset
LED controlling signals x2
Configurable General-purpose I/O (GPIO) x2
Antenna pads x2
Power pins
SMS
New message alert, text message receiving, and text message
sending
Management of text messages: read messages, delete
messages, storage status and message list
Supporting MO and MT.
Point-to-point and cell broadcast
Supporting formats of TEXT and PDU
Data Services GSM CS: UL 14.4 kbps/DL 14.4 kbps
GPRS:UL 85.6 kbps/DL 85.6 kbps
EDGE: DL 236.8 kbps/UL: 236.8 kbps
WCDMA CS: UL 64 kbps/DL 64 kbps
WCDMA PS: UL 384 kbps/DL 384 kbps
HSPA+: UL 5.76 Mbps/DL 21.6 Mbps
Applications
USIM PBM (Phone Book Management)
Certification
Information
European Conformity (CE)
Federal Communications Commission (FCC)
Globe Certification Forum (GCF)
PCS Type Certification Review Board (PTCRB)
The certifications of different type of MU739 module are different because of sale markets. To
get the details, please refer to ‘Chapter 7’.
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