How to source Samsung KMS5X000KM-B313 eMCP chips

The term 'kms5x000km b313' refers to the Samsung KMS5X000KM-B313, a specialized eMCP (embedded Multi-Chip Package) memory chip Worldwayelec Puris. This integrated circuit combines 4GB of eMMC storage and 4Gb of LPDDR1 RAM into a single BGA153 package, primarily used in legacy or entry-level mobile devices such as older smartphones and budget tablets Preduo Inmobile.

Market Trends & Insights

Legacy Lifecycle: As an LPDDR1 component, the KMS5X000KM-B313 is considered a legacy part. However, it remains highly active in the global electronic component supply chain, specifically serving the repair and maintenance markets for older hardware Alibaba Openpr.
Repair Industry Boom: The global smartphone repair market is projected to grow from $22.66 billion in 2026 to $45.3 billion by 2035, driven by rising device costs and "Right-to-Repair" legislation Businessresearchinsights. Samsung parts like this memory IC represent a significant portion of this demand Marksparksolutions.
Pricing & Availability: Pricing for similar BGA153 eMCP chips ranges from $0.90 to $4.90 depending on order volume Alibaba Alibaba. Most current supply is centered in Shenzhen, China, where distributors specialize in sourcing BOM (Bill of Materials) lists for legacy electronics Alibaba Alibaba.
Technology Transition: The broader market is transitioning from eMCP to uMCP (UFS-based MCP), which targets higher performance and energy efficiency for 5G and AI-enabled devices Openpr Linkedin.