Functional Overview - SimCom SIM5320AL User Manual

1.4

Functional Overview

Table 1: General Feature
Feature
Power supply
Transmission data
Audio features
(SIM5320AL only)
SMS
SIM interface
Serial interface
SIM5320AL_User Manual_V1.01
Figure 1: SIM5320AL functional architecture
Implementation
Single supply voltage 3.3～4.2V
Dual-mode UMTS/HSDPA operation
●
UMTS R99 data rates-384 kbps DL/UL
●
HSDPA Category 5/6 -3.6 Mbps Category12-1.8 Mbps
●
CSD feature: 9.6, 14.4, 64 kbps UL/DL
●
Speech codec modes:
Half Rate (ETS 06.20)
●
Full Rate (ETS 06.10)
●
Enhanced Full Rate (ETS 06.50 / 06.60 / 06.80)
●
AMR (WCDMA)
●
A5/1, A5/2, and A5/3 ciphering
●
MT, MO, CB, Text and PDU mode
●
SMS storage: SIM card
●
Support transmission of SMS alternatively over CSD.
●
choose preferred mode.
Support identity card: 1.8V, 3V.
Serial Port standard or null modem mode on Serial Port Interface
●
Serial Port can be used to control module by sending AT command
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Smart Machine Smart Decision
12
User can
2014-08-20