SIM800C 800C Bluetooth GPRS voice messaging

Description

• SIM800C is a quad-band GSM/GPRS module, which is packaged with a stamp hole.
• Its stable performance, small appearance, high-cost performance, can meet the various needs of customers
• The operating frequency of SIM800C is GSM/GPRS 850/900/1800/1900MHz, which can realize the transmission of voice, SMS and data information with low power consumption
• SIM800C which can be suitable for various compact product design requirements

Main features

• Quad-band 850/900/1800/1900MHz
• GPRS multi-slot class 12/10
• GPRS mobile station class B
• Meet GSM 2/2+ standard
• Class 4 (2 W @850/900 MHz)
• Class 1 ( 1 W @1800/1900MHz)
•  Bluetooth: 3.0+EDR
• Controlled by AT command (3GPP TS27.007, 27.005 and  SIMCOM enhanced AT command set)
• SIM application tool Package
• Supply voltage range: 3.4~4.4V
• Low power consumption
• Operating temperature range: -40~+85 ℃

Data transmission

• GPRS class 12: Maximum 85.6 kbps (downlink rate)
• Support PBCCH
• Coding schemes CS 1, 2, 3, 4
• PPP-stack
• USSD

Voice

• Tricodec
• Half Rate (HR) -Full
• Rate (FR) -Enhanced
• Full Rate (EFR)
• AMR
• Half Rate (HR) -Full
• Rate (FR)
• Supports echo suppression algorithm

  Interface

• 42 SMT pins
• One analog audio interface
• Support RTC
• USB interface
• Serial interface
• SIM card interface (3V/ 1.8V)
• GPIO
• ADC
• GSM antenna pad
• BT antenna pad

SMS

• Point-to-point MO and MT
• SMS broadcast
• Text and PDU mode