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SIMCOM SIM800C GSM GPRS Modules
SIM800C is a complete Quad-band GSM/GPRS solution in a SMT type which can be embedded in the customer applications. SIM800C support Quad-band 850/900/1800/1900MHz, it can transmit Voice, SMS and data information with low power consumption. With tiny size of 15.8*17.8*2.4 mm, it can fit into slim and compact demands of customer design. Featuring Bluetooth, FM and Embedded AT, it allows total cost savings and fast time-to-market for customer application.

General features
•Quad-band 850/900/1800/1900MHz
•GPRS multi-slot class 12/10
•GPRS mobile station class B
•Compliant to GSM phase 2/2+
– Class 4 (2 W 850/900 MHz)
– Class 1 (1 W 1800/1900MHz)
•Bluetooth: compliant with 3.0+EDR
•Dimensions: 17.6*15.7*.3 mm
•Weight: 1.3g
•Control via AT commands (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
•Supply voltage range 3.4 ~ 4.4V
•Low power consumption
•Operation temperature:-40°C~85°C
Specifications for GPRS Data
•GPRS class 12: max. 85.6 kbps (downlink/uplink)
•PBCCH support
•Coding schemes CS 1, 2, 3, 4
•PPP-stack
•USSD
Specifications for SMS via GSM/GPRS
•Point to point MO and MT
•SMS cell broadcast
•Text and PDU mode
Software feature
•0710 MUX protocol
•Embedded TCP/UDP protocol
•FTP/HTTP
•MMS
•POP3/SMTP
•SSL
•DTMF
•Jamming Detection
•Audio Record
•Bluetooth(optional)
Specifications 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)
Interface
42 SMT pins including:
•Analog audio interface
•RTC backup
•Serial interface
•USB interface
•Interface to external SIM 3V/1.8V
•Keypad interface
•GPIO
•ADC
•GSM Antenna pad
•Bluetooth Antenna pad
Compatibility
•AT cellular command

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