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HUAWEI MU739 HSPA+ LGA Module
Hardware Guide
Feature
AT Commands See the
Application
Interface
(114-pin LGA
interface)
SMS
Data Services
Applications
Certification
Information
The certifications of different type of MU739 module are different because of sale markets. To
get the details, please refer to 'Chapter 7'.
Issue 01 (2011-08-24)
Description
HUAWEI MU739 HSPA+ LGA Module AT Command
Interface
Specification.
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
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
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
USIM PBM (Phone Book Management)
European Conformity (CE)
Federal Communications Commission (FCC)
Globe Certification Forum (GCF)
PCS Type Certification Review Board (PTCRB)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Overall Description
10
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