Since last year’s MCU + DSP IC product, Sigma Micro has developed more SOC product lines, primarily focusing on educational electronics, PDA, as well as MP3/MP4 type of consumer electronics.  It includes SG810, SG715, SG850, SG851, and SG852.

SigmaChip demonstrated a number of highly integrated chips in the 2012 IIC show. Products include 32MCU/SOC, 8bit MCU, touch key IC, most integrated optical mouse SOC, and high volt DC/DC.

How to survive in a crowded market with global downturn? As one of the primary IC companies in consumer electronics, Sigma Micro has experienced rapid expansion.  We interviewed Lei Jin, the President and CEO of the company.