Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - SYNAPTICS IncFinancial_Report.xls
EX-10.25.A - EX-10.25(A) - SYNAPTICS Incd736661dex1025a.htm
EX-21 - EX-21 - SYNAPTICS Incd736661dex21.htm
EX-10.34 - EX-10.34 - SYNAPTICS Incd736661dex1034.htm
EX-31.2 - EX-31.2 - SYNAPTICS Incd736661dex312.htm
EX-32.2 - EX-32.2 - SYNAPTICS Incd736661dex322.htm
EX-31.1 - EX-31.1 - SYNAPTICS Incd736661dex311.htm
EX-32.1 - EX-32.1 - SYNAPTICS Incd736661dex321.htm
EX-10.28 - EX-10.28 - SYNAPTICS Incd736661dex1028.htm
EX-2.2 - EX-2.2 - SYNAPTICS Incd736661dex22.htm
10-K - FORM 10-K - SYNAPTICS Incd736661d10k.htm

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

The Board of Directors

Synaptics Incorporated:

We consent to the incorporation by reference in the registration statements (Nos. 333-81820, 333-99529, 333-99531, 333-146146, 333-170400, 333-170401, and 333-193470) on Form S-8, (Nos. 333-155582 and 333-193469) on Form 3, and (No. 333-115274) on Form S-4 of Synaptics Incorporated of our report dated August 22, 2014, with respect to the consolidated balance sheets of Synaptics Incorporated and subsidiaries as of June 28, 2014 and June 29, 2013, and the related consolidated statements of income, comprehensive income, stockholders’ equity, and cash flows for each of the years in the three-year period ended June 28, 2014, and the effectiveness of internal control over financial reporting as of June 28, 2014, which report appears in the June 28, 2014 annual report on Form 10-K of Synaptics Incorporated.

/s/ KPMG LLP

Santa Clara, California

August 22, 2014