STMicroelectronics is dedicated to your success when incorporating our products into your system. While we will strive to answer your question as rapidly as possible, we recommend that you first attempt to locate the answer on our web site using the following guide.

Technical Literature

e.g. Datasheets, Application Notes, Software. Search specific documents in our technical literature page. To see all documents and files for a specific product, locate your device in the product catalog. Follow the link to the product folder/resources where all related documents can be found.

Communities

Our e2e Communities are being replaced by a new ST Community platform on Dec. 5, 2016. Technical discussion boards (forums) will be offered - and more.

Online Support Service

If you don't find the answers you need, post your question in our Online Support request form and we will reply to you as quickly as possible.

Telephone Support Center Business Hours 7:00 AM - 7:00 PM USA CT
  • 1 (844) STMICRO for toll-free calls inside USA
  • 1 (512) 434-1253 for calls outside USA
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