Product Profile of GSM SIM Modem with 3V Lithium Battery Holder

GSM SIM Modem with 3V Lithium Battery Holder provides serial TTL interface for easy and direct interface to microcontroller. GSM SIM Modem has the provision for 3V lithium battery holder. GSM SIM Modem can be used for GSM voice communications, data/Fax, SMS, GPRS and TCP/IP stack. GSM SIM Modem with 3V Lithium Battery Holder requires 7-15 AC or DC to operate efficiently.

Key Features of GSM SIM Modem with 3V Lithium Battery Holder

• Serial RS232 interface
• Provides serial TTL interface for easy and direct interface to microcontroller
• Provision for 3V lithium battery holder
• Can be used for GSM voice communications, data/Fax, SMS, GPRS and TCP/IP stack
• Can be controlled through standard AT commands
• Operating Voltage: 7-15 AC or DC ( Board has on board rectifier)