Introduction
This document describes the hardware application interfaces and air interfaces that
are provided when the HUAWEI MC509 CDMA LGA Module (hereinafter referred to
as the MC509 module) is used.
This document helps you to understand the interface specifications, electrical
features, and related product information of the MC509 module. To facilitate its use in
different fields, relevant development guide documents are also provided with the
module, which can be obtained from the Huawei website.
Product name Model name Description
MC509 MC509 CDMA/EVDO 1900 MHz /800 MHz
GPS
Overall Description
2.1 About This Chapter
This chapter gives a general description of the MC509 module and provides:
Function Overview
Circuit Block Diagram
Application Block Diagram
CDMA/EVDO 1900 MHz /800 MHz (Data only or Telematics)
MC509 model has two editions: Data only or Telematics. Data only does not support
the voice function.
2.2 Function Overview
Feature Description
Dimensions (L × W × H): 30 mm × 30 mm × 2.65 mm
Weight about 5.5 g
Working Bands CDMA2000 1x, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A
Supports BC0 (800MHz band), BC1 (1900MHz band) GPS
Operating Temperature
Normal working temperature: –20°C ~ +70°C
Extreme working temperatures: –30°C ~ –20°C and +70°C ~ +75°C
Temperature for Storage –40°C ~ 85°C
Power Voltage 3.3 V ~ 4.2 V (3.8 V is recommended.)
AT Commands See the HUAWEI MC509 CDMA LGA Module AT Command Interface Specification.
Click here to download HUAWEI wireless module pdf datasheet HUAWEI MC509 CDMA LGA Module Hardware Guide
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