EXHIBIT 23.1
Consent of Independent Registered Public Accounting Firm
To the Administrator of
Mindspeed Technologies, Inc. Retirement Savings Plan:
We consent to the incorporation by reference in the Registration Statement (No. 333-106148) on Form S-8 of Mindspeed Technologies, Inc. of our report dated June 27, 2012 regarding the audits of the statements of net assets available for benefits of Mindspeed Technologies, Inc. Retirement Savings Plan as of December 31, 2011 and 2010, the related statements of changes in net assets available for benefits for the years then ended, and the related supplemental Schedule H, line 4i-Schedule of Assets (held at end of year) as of December 31, 2011, Such audit report appears in the December 31, 2011 annual report on Form 11-K of Mindspeed Technologies, Inc. Retirement Savings Plan.
/s/ Squar, Milner, Peterson, Miranda & Williamson, LLP
Newport Beach, California
June 27, 2012