SAN FRANCISCO (MarketWatch) - Western Digital Inc. (NYSE: TXN) today announced the launch of the 400GB Flash Digital High-Speed Mobile MicroSDXC UHS-I card, a microSD card for high-capacity mobile devices. After two years ago, after launching the 200GB Red Dodge high-speed mobile microSDXC card, Western Digital Inc. doubled storage capacity to double the same volume of SD card to 400GB.

NXP Semiconductors today announced that it has jointly developed a new generation of automotive gateway platform based on Ethernet and security to promote the development of Ethernet gateway projects developed by China's first vehicle manufacturing enterprises. NXP will provide reference design and complete gateway solutions for the development of the platform, covering semiconductor devices such as microcontrollers and network interfaces. The two sides will be through the semiconductor enterprises and vehicle manufacturers to carry out direct technical cooperation in the form of China's auto industry to achieve ecological cooperation model breakthrough and innovation.

Qorvo, Inc., a provider of innovative RF solutions for the interconnected world, today announced the availability of a new asymmetric Doherty amplifier, the QPD2731, to help customers achieve ultra-high efficiency in designing wireless base station equipment.

Marvell Mavell (NASDAQ: MRVL), the world's leading provider of storage, cloud and networking, today announced the industry's first Gigabit Ethernet switch to provide higher connectivity for next-generation interconnects Level of secure data transmission

Raisar Electronics, Inc., the world's leading provider of semiconductor solutions, today announced that it has begun massaging its first R-Car system-on-chip (SoC) system using automotive-grade Linux (AGL) software.