Samsung 10nm LPDDR4X DRAM Targets Automotive Applications

[xiaomo]

Samsung Electronics announced the start of mass production of 16Gb LPDDR4X DRAM for 10nm vehicles to expand the automotive memory market. The newly introduced LPDDR4X DRAM is a high-performance device capable of withstanding temperatures from -40°C to 105°C, meeting the needs of automotive applications that often have to work in extreme environments.

Sewon Chun, senior vice president of Samsung's memory market, said that the new product is the company’s advanced automotive solutions that provide global auto manufacturers with high reliability, durability, and better processing speed, storage capacity, and performance; In the future, it will continue to work closely with manufacturers developing various automotive systems to provide high-quality storage solutions. XC17V02PC20I

It is reported that the mass production of 16Gb LPDDR4X, its performance is higher than the 20-nanometer Automotive Grade 2'DRAM, and meets Automotive Grade 1 standards, can withstand -40 °C to 105 °C temperature, while the thermal threshold is more It is upgraded to 125°C; it not only meets the strict thermal cycling tests of automakers, but also enhances the reliability of automobiles in various extreme environments.

On the other hand, in addition to ensuring high reliability at high temperatures, production at the advanced 10nm node also gives 16Gb LPDDR4X high performance and power efficiency. Even at temperatures as high as 125°C, the product has a processing speed of 4,266 Mbps per second, which is a 14% increase over 8Gb LPDDR4 DRAM based on 20nm process and a 30% increase in power efficiency. murata

In addition to 16Gb LPDDR4X DRAM, Samsung recently announced mass production of 256GB of embedded Universal Flash Storage (eUFS), which shows that Samsung has continued to expand its storage solution lineup. In addition, while expanding its 10nm-class DRAM products, Samsung also plans to strengthen its technology partnerships for automotive solutions, including the advanced visual driving assistance system (ADAS), autonomous driving, automotive infotainment systems and gateways.