First in China: Changxin Memory launches LPDDR5 DRAM memory chip

News from this site on November 28. According to the official website of Changxin Memory, Changxin Memory has launched the latest LPDDR5 DRAM memory chip. It is the first domestic brand to launch independently developed and produced LPDDR5 products, achieving zero breakthrough in the domestic market. , and at the same time, it also makes Changxin Storage’s product layout in the mobile terminal market more diversified.

This site noticed that Changxin Memory LPDDR5 series products include 12Gb LPDDR5 particles, POP packaged 12GB LPDDR5 chips and DSC packaged 6GB LPDDR5 chips. The 12GB LPDDR5 chip has been verified on models of mainstream domestic mobile phone manufacturers such as Xiaomi and Transsion. LPDDR5 is a product launched by Changxin Memory for the mid-to-high-end mobile device market. Its marketization will further improve the product layout of Changxin Memory DRAM chips.

According to the product introduction on the official website of Changxin Storage, LPDDR5 is the fifth generation of 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, while the power consumption is reduced by 30%. LPDDR5 adds powerful RAS functions and uses 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. This is Changxin Memory’s first chip product to adopt package on package.

Previously, Changxin Storage’s products were mainly DDR4, LPDD4X and DDR4 modules. The product portfolio covers storage needs of different performance, capacity and usage, and provides high customization through joint research and development with mainstream customer manufacturers. Professional integrated solutions to meet the needs of diverse market segments. Its products are currently widely used in smartphones, smart tablets, desktop computers, laptops, servers, set-top boxes and other terminals of many domestic leading manufacturers.

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