Hsinchu Science Park, Taiwan, January 6, 2012 - Sunplus Technology Co., Ltd. ("Sunplus" or "the Company") (TAIEX: 2401, LSE: SUPD) today announced that monthly net sales for December 2011 totaled NT$256 million, a decrease of 9.62% compared to last month and 41.92% compared to the same month in 2010.

Net sales for January through December 2011 totaled NT$3,600 million, a decrease of 41.27% compared to the same period in 2010.

Sales Report of December 2011 (Unit: NT$K)

Item/Year 2011 2010 YoY(decline) Net Sales in Dec. 256,195 441,141 (41.92)% Year-to-Date Revenue 3,599,747 6,129,584 (41.27)%

Note: Year 2011 figures have not been audited

Item/Month December 2011 November 2011 MoM(decline) Multimedia IC 252,541 280,647 (10.01)% Others 3,654 2,817 29.71% Net Sales 256,195 283,464 (9.62)%

Note: Year 2011 figures have not been audited

About Sunplus

Sunplus Technology Co., Ltd. (TWSE: 2401, LSE: SUPD), established in 1990, is a leading chip provider for multimedia and automotive applications such as DVD player, portable DVD player, home entertainment audio products, car infotainment and advanced driving assistance system(ADAS). Meanwhile Sunplus is offering high-speed I/O IP, high performance data conversion IP, and analog IP for a broad range of applications on consumer, portable, and connected devices for Sunplus has been accumulating strong IP technologies on consumer and multimedia segments. Sunplus is headquartered in Taiwan and has service offices in Shanghai, Shenzhen and Chengdu. For more information, please visit Sunplus website at www.sunplus.com.

Sunplus Contact

Spokesperson

Wayne Shen
Vice President
+886-3-5786005#2350
wayne@sunplus.com

Deputy Spokesperson

Joseph Chuang
Administration Div. Director
+886-3-5786005#3120
pr@sunplus.com