Shulou(Shulou.com)12/24 Report--

On November 28, 2023, according to the official website of Changxin Storage, Changxin Storage launched the latest LPDDR5 DRAM storage chip, which is the first brand in China to launch independent research and development and production of LPDDR5 products, realizing a zero breakthrough in the domestic market and making the layout of Changxin Storage products in the mobile terminal market more diversified.

According to the product introduction of Changxin Storage official website (https://www.cxmt.com/), LPDDR5 is the fifth generation ultra-low power double rate dynamic random access memory. Compared with the previous generation LPDDR4X, the capacity and speed of a single particle of Changxin storage LPDDR5 are increased by 50%, reaching 12Gb and 6400Mbps, respectively, and the power consumption is reduced by 30%. LPDDR5 adds a powerful RAS function, through built-in error correction code (On-die ECC) and other technologies to achieve real-time error correction, reduce system failures, ensure data security and enhance stability. Changxin 12GB LPDDR5 chip is packaged by 8 12Gb particles, which is the first chip product of Changxin Storage using cascading package (Package on Package).

The launch of Changxin Storage LPDDR5 not only accelerates the quality improvement and cost reduction of personal life and business scenes, but also further improves its product layout in the mobile terminal market. As the first domestic brand to launch independent R & D and production of LPDDR5 products, Changxin Storage has achieved a zero breakthrough in the domestic market, which is another milestone in accelerating the transformation of DRAM industrialization achievements. At the same time, it also brings the domestic DRAM chip industry into the LPDDR5 track.

From the perspective of product application and market space, LPDDR5 chip can bring faster speed experience and lower power consumption for its mobile electronic devices, comprehensively improve product performance, and its application scenarios and market share will also usher in rapid growth. According to Changxin's official website, Changxin storage LPDDR5 products have been verified on domestic mainstream mobile phone manufacturers Xiaomi and audio brand models, and plan to comprehensively accelerate the landing speed of marketization. At present, the application of LPDDR5 in mobile devices is constantly expanding, and the LPDDR5 products of Changxin Storage are expected to enable more mobile devices to meet the growing storage needs of the digital age.

Previously, Changxin Storage's products are mainly DDR4, LPDD4X and DDR4 modules, and the product portfolio covers storage requirements of different performance, capacity and uses, and provides highly customized integrated solutions through joint research and development with mainstream customers and manufacturers to meet the needs of multiple market segments. Its products have been widely carried in a number of domestic head manufacturers of smart phones, smart tablets, desktop computers, notebook computers, servers, set-top boxes and other terminals, while the launch of LPDDR5, but also further improved Changxin storage in the mobile terminal market product layout, to fill the domestic low-power high-capacity DDR5 product gaps, help domestic supply chain security is of great significance.

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