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USR-GM3 (UART to GPRS)

Price

₹540.00

USR-GM3 (UART to GPRS)

 

Description:

USR-GM3 is a highly-integrated UART to GSM / GPRS module in tiny size, which can be embedded inyour pcbdesign to easily make communication among serial device, cellphone and network device. This module can realize two-way data transparent transmission between COM and GPRS/GSMnetwork byusing a SIM card.

Quantity

Specifications:

  •  Built-in Antenna Interface
  • Use single module, embedded TCP / IP Protocol stack, without external CPU, Higher stability
  •  Support public and APN network access
  • Support heartbeat, Always Online mode, can keep connection with serve
  • Support KEEP-ALIVE, to maintain connection if there is no heartbeat packet
  • Support network connection in 2 Channel, can send the same data from serial port to different servers
  • Transparent transmission, can take place of data transfer radio, don't need to change your original system
  •  Support configure by Computer set-up software / Serial AT Command / SMS AT Command
  • Support virtual serial port, FREE software is available
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