Description :

GSM/GPRS TTL UART Modem is built with Dual Band GSM/GPRS engine- SIM900, works on frequencies 900/ 1800 MHz. The level The baud rate is configurable from 9600-115200 through AT command. The GSM/GPRS Modem is having internal TCP/IP stack to enable you to connect with internet via GPRS. It is suitable for SMS, Voice as well as DATA transfer application in M2M interface.

GSM/GPRS Modem Fetures

• High Quality Product
• Dual-Band GSM/GPRS 900/ 1800 MHz
• Configurable baud rate
• SIM Card holder.
• Built in Network Status LED
• Inbuilt Powerful TCP/IP protocol stack for internet data transfer over GPRS.
• Audio interface Connector
• Normal operation temperature: -20 °C to +55 °C
• Input Voltage: 3.6- 4.5 VDC

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