UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of December 2013

Commission File Number: 001-34943

RDA MICROELECTRONICS, INC.

6/F, Building 4, 690 Bibo Road

Pudong District, Shanghai 201203, People’s Republic of China

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F x Form 40-F o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): o

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

RDA MICROELECTRONICS, INC.


By	:	/s/ Lily Dong
Name	:	Lily Dong
Title	:	Chief Financial Officer

Date: December 20, 2013

EXHIBIT INDEX

Exhibit No.		Description

99.1		Press release regarding the amendment to the definitive merger agreement with Tsinghua Unigroup Ltd.
99.2		Supplement dated as of December 20, 2013 to Proxy Statement related to Extraordinary General Meeting of Shareholders of RDA Microelectronics, Inc., to be held on December 27, 2013, with attached annex.

RDA Microelectronics, Inc. 6-K