Design Support


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Email Support

TI Product Experts are available to answer questions via email. Choose the most specific form to expedite your response.

Customer Support Centers

Toll Free numbers are not accessible in all countries and on IP and mobile phones. If you experience technical difficulties please use the regional email links on this page to contact technical support.

TI regional Product Information Centers have been established to assist you with your technical questions about semiconductor products. For TI-RFid & Contactless Commerce Technical Support Information, please see these regional contact options.

WEBENCH Design Center

Ready to help you with your designs. Learn with webcasts, online training or live interactive sessions. Select the products needed through quick searching and parametric analysis.

DSP Design Support

In DSP Design Support, find DSP Technical Documents; Development Tools and Embedded Application Software; DSP Bug List; and additional DSP Resources. 

MCU Design Support

Get started with TI's MCUs in MCU Design Support, where you will find technical documents, development tools, code examples, training, third parties and more.