SIM800C Module

DESCRIPTION
    SIM800C is a complete Quad-band GSM/GPRS solution in a SMT type. It has support 850/900/1800/1900MHz Quad-band, this module can transmit Voice, SMS and Data.  And also has low power consumption. Size of module 17.6*15.7*2.3mm. It can interface using USB and Serial interfaces.
TECHNICAL SPECIFICATION

• Low power consumption

• Supply voltage range 3.4 ~ 4.4V

• Operation temperature:-40℃ ~85℃

• Dimensions: 17.6*15.7*2.3mm

• GPRS multi-slot class 12/10

• GPRS mobile station class B

• Quad-band 850/900/1800/1900MHz

• Control via AT commands

• (3GPP TS 27.007, 27.005 and  SIMCom enhanced AT Commands)

• Compliant to GSM phase 2/2+–Class 4 (2 W @ 850/900MHz)–Class 1 (1 W @ 1800/1900MHz)

• DESCRIPTION FOR GPRS DATA

• Coding schemes CS 1, 2, 3, 4

• GPRS class 12: max. 85.6 kbps (downlink/uplink)

• PBCCH support

• PPP-stack

• USSD

DESCRIPTION FOR SMS VIA GSM/GPRS

• Point to point MO and MT

• SMS cell broadcast

• Text and PDU mode

SOFTWARE FEATURES

• 0710 MUX protocol

• Embedded TCP/UDP protocol

• FTP/HTTP

• MMS

• POP3/SMTP

• DTMF

• Jamming Detection

• Audio Record

• SSL

• Bluetooth 3.0(optional)

DESCRIPTION FOR VOICE

•  Tricodec

• –Half rate (HR)

• –Full rate (FR)

• –Enhanced Full rate (EFR)

•  AMR

• –Half rate (HR)

• –Full rate (FR)

•  Hands-free operation （Echo suppression）        

• INTERFACES

• USB interface

• GSM Antenna pad

• Serial interface

• Interface to external SIM 3V/1.8V

• GPIO

• ADC

• Analog audio interface

• RTC backup

• Bluetooth Antenna pad

• 42 SMT pins including.