Attached files

file filename
S-1/A - AMENDMENT NO. 1 TO FORM S-1 - GCT SEMICONDUCTOR INCd211280ds1a.htm
EX-10.40 - SECOND AMENDMENT TO PROMISSORY NOTE - GCT SEMICONDUCTOR INCd211280dex1040.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the use in this Amendment No. 1 to the Registration Statement on Form S-1 of GCT Semiconductor, Inc. of our report dated September 14, 2011 relating to the financial statements of GCT Semiconductor, Inc., which appears in such Registration Statement. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

/s/ PricewaterhouseCoopers LLP

San Jose, California

October 25, 2011