Introduction; Related Documents - SimCom SIM548C HD V1.01 Hardware Design

SIM548C Hardware Design

1 Introduction

This document describes the hardware interface of the SIMCom SIM548C module that connects
to the specific application and the air interface. As SIM548C can be integrated with a wide range
of applications, all functional components of SIM548C are described in great detail.
This document can help you quickly understand SIM548C interface specifications, electrical and
mechanical details. With the help of this document and other application notes, user guide, you
can use SIM548C module to design and set-up mobile applications quickly.

1.1 Related documents

Table 1: Related documents
SN Document name
SIM548C_ATC
[1]
GPS_AN01
[2]
GPS_AN02
[3]
ITU-T Draft
[4]
recommendation
V.25ter:
GSM 07.07:
[5]
GSM 07.05:
[6]
GSM 07.10:
[7]
GSM 11.14:
[8]
GSM 11.11:
[9]
SIM548C_HD_V1.01
Remark
SIM548C_ATC
GPS_AN01_GPS_Command_Examples
GPS_AN02_AGPS_Application
new Serial asynchronous automatic dialing and control
Digital cellular telecommunications (Phase 2+); AT command
set for GSM Mobile Equipment (ME)
Digital cellular telecommunications (Phase 2+); Use of Data
Terminal Equipment – Data Circuit terminating Equipment
(DTE – DCE) interface for Short Message Service (SMS) and
Cell Broadcast Service (CBS)
Support GSM 07.10 multiplexing protocol
Digital cellular telecommunications system (Phase 2+);
Specification of the SIM Application Toolkit for the Subscriber
Identity Module – Mobile Equipment (SIM – ME) interface
Digital cellular telecommunications system (Phase 2+);
10
09.05.2008