RF Micro Devices^® Press Release - July 1, 2009

RFMD® and U.S. Department of Energy's National Renewable Energy Laboratory Announce Collaboration

RFMD and NREL to Commercialize High-Performance Photovoltaic Cells

GREENSBORO, N.C., July 1, 2009 (GLOBE NEWSWIRE) -- RF Micro Devices, Inc. (Nasdaq:RFMD), a global leader in the design and manufacture of high-performance semiconductor components, today announced it has entered into a cooperative agreement with the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) to develop a commercially viable and high volume-capable compound semiconductor-based process for high-performance photovoltaic (PV) cells.

Under the terms of a Cooperative Research And Development Agreement (CRADA), NREL's subject matter knowledge and innovation experience will be combined with RFMD's technical expertise in volume manufacturing of high-performance, reliability-proven compound semiconductors at RFMD's wafer fabrication facilities (fab), for the purpose of developing a production capable process technology for high-performance photovoltaic (PV) cells. NREL has decades of research experience and expertise in PV cell technology, and RFMD is a pioneer and industry leader in compound semiconductor manufacturing with a proven ability to commercialize new technologies.

The successful execution of the multi-year CRADA is expected to result in the production of PV cells in RFMD's high-volume compound semiconductor fabs, as early as calendar year 2012, using technology that is capable of best-in-class solar cell conversion efficiency. NREL's technology has demonstrated one of the world's highest reported solar cell conversion efficiencies, at 40.8 percent, and continued substantial improvements in efficiency are anticipated.

"Working with RFMD to commercialize PV cells will help us realize our laboratory's mission of developing and commercializing advanced, next-generation energy technologies," said NREL Director Dan Arvizu.

Bob Bruggeworth, president and CEO of RFMD, said, "We are very pleased to be collaborating with NREL to leverage our wafer manufacturing expertise and cost structure to manufacture high-performance photovoltaic cells available in high volumes, with high quality and reliability and at greatly reduced cost. RFMD's industry-leading wafer fabrication capability and expertise in commercializing compound semiconductors, combined with NREL's technology leadership and decades of research, uniquely position us to accelerate the commercialization of this next-generation technology. We expect our expertise and scale will positively impact the market for concentrated photovoltaic cells, and we are proud to support our national efforts related to clean energy."

During the CRADA, technical representatives from both RFMD and NREL will collaborate at NREL and in RFMD's facilities in Greensboro, North Carolina. The CRADA will be accomplished in three phases.

* A foundation phase that will establish the capability to manufacture basic PV cells at RFMD's manufacturing facilities;
* A technology demonstration phase during which PV cells using NREL's technology will be fabricated at RFMD's manufacturing facilities, and;
* A production readiness phase during which the manufacturing of high performance PV cells with high yields, high reliability, high reproducibility and low cost at RFMD's fabs will be established.

About NREL

NREL is the U.S. Department of Energy's primary national laboratory for renewable energy and energy efficiency research and development. NREL is operated for DOE by the Alliance for Sustainable Energy, LLC. For more information visit www.nrel.gov.

About RFMD

RF Micro Devices, Inc. (Nasdaq GS: RFMD) is a global leader in the design and manufacture of high-performance semiconductor components. RFMD's products enable worldwide mobility, provide enhanced connectivity and support advanced functionality in the cellular handset, wireless infrastructure, wireless local area network (WLAN), CATV/broadband and aerospace and defense markets. RFMD is recognized for its diverse portfolio of semiconductor technologies and RF systems expertise and is a preferred supplier to the world's leading mobile device, customer premises and communications equipment providers.

Headquartered in Greensboro, N.C., RFMD is an ISO 9001- and ISO 14001-certified manufacturer with worldwide engineering, design, sales and service facilities. RFMD is traded on the NASDAQ Global Select Market under the symbol RFMD. For more information, please visit RFMD's web site at www.rfmd.com.
This press release includes "forward-looking statements" within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, statements about our plans, objectives, representations and contentions and are not historical facts and typically are identified by use of terms such as "may," "will," "should," "could," "expect," "plan," "anticipate," "believe," "estimate," "predict," "potential," "continue" and similar words, although some forward-looking statements are expressed differently. You should be aware that the forward-looking statements included herein represent management's current judgment and expectations, but our actual results, events and performance could differ materially from those expressed or implied by forward-looking statements. We do not intend to update any of these forward-looking statements or publicly announce the results of any revisions to these forward-looking statements, other than as is required under the federal securities laws. RF Micro Devices' business is subject to numerous risks and uncertainties, including variability in quarterly operating results, the impact of global macroeconomic and credit conditions on our business, the rate of growth and development of wireless markets, risks associated with our planned exit from our wireless systems business, including cellular transceivers and GPS solutions, the risk that restructuring charges may be greater than originally anticipated and that the cost savings and other benefits from the restructuring may not be achieved, risks associated with the operation of our wafer fabrication facilities, molecular beam epitaxy facility, assembly facility and test and tape and reel facilities, our ability to complete acquisitions and integrate acquired companies, including the risk that we may not realize expected synergies from our business combinations, our ability to attract and retain skilled personnel and develop leaders, variability in production yields, our ability to reduce costs and improve gross margins by implementing innovative technologies, our ability to bring new products to market, our ability to adjust production capacity in a timely fashion in response to changes in demand for our products, dependence on a limited number of customers, and dependence on third parties. These and other risks and uncertainties, which are described in more detail in RF Micro Devices' most recent Annual Report on Form 10-K and other reports filed with the Securities and Exchange Commission, could cause actual results and developments to be materially different from those expressed or implied by any of these forward-looking statements.

CONTACTS:

Doug DeLieto
VP, Investor Relations
+1-336-678-7968,
or Jerry Neal
Executive Vice President
+1-336-678-7001, both of RFMD
Web Site: http://www.rfmd.com

Posted 7/2/2009

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RF Micro Devices® Press Release - July 1, 2009

RFMD® and U.S. Department of Energy's National Renewable Energy Laboratory Announce Collaboration

RF Micro Devices^® Press Release - July 1, 2009