Piscataway, NJ, January 16, 2012– MIPI Alliance today announced that 18 member companies representing the mobile device ecosystem will participate in its booth at the 2012 Mobile World Congress, February 27 to March 1 in Barcelona, Spain. In addition, the industry-leading mobile interface standards organization will announce two new specifications – a single-wire battery communications interface and a low-latency chip-to-chip interface.  Demos and presentations will address all aspects of interface implementation, reflecting the mobile device ecosystem.