Model

MG323

External Interface

50PIN Board to Board

Approvals

CE/GCF

Performance &Protocol

Protocol

Compatible with GSM/GPRS Phase2/2+

Frequency bands

Quad-Band GSM:  850/900/1800/1900 MHz

Processor

ARM9

USIM/SIM 

1.8/3V Standard 6 PIN SIM card interface

Supply Voltage Range

3.3 V to 4.2 V (Recommended: 3.8 V)

Interfaces

Molex 50-pin board-to-board connector:   Power supply   2 analog audio interfaces   RS-232   SIM card interface   Reset

Dimensions:  

32.5*35.0*3.1mm(Max.)

Weight

approx. 10g

Function Specification

AT Command

V.25 AT commandGSM standard AT commandHuawei extended AT command

Additional Features

Onboard TCP/IP protocol (ACK/Buffer of large capacity)SIM Application ToolkitMultiplex RS232 interface

ESD

contact discharge voltage of 8 kv, air discharge voltage of 15kv

Accessories

User manual

HUAWEI MG323 Product DescriptionAT Command Reference