Open AT Application Framework

Open AT Application Framework
Open AT® Application Framework is a complete software package for developing embedded M2M applications in standard C/C++.  It is a standards-based technology used by millions of devices worldwide and with a proven track record of more than 10 years in the field. It is supported by a well-established ecosystem and a forum with an active M2M developer community.

Bring your solution to market faster and more cost-effectively when you take advantage of the building blocks in Open AT:

  • An operating system designed specifically for M2M
  • Integrated libraries that make it easy to add extra features and protocols
  • Developer Studio, a free of cost development tool, that streamlines your software development


Open AT Application framework is supported by the following AirPrime modules and AirLink modems. Access the device page to download the right version of Open AT Application Framework for your product:

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