EMMC04G-M627-X03U – eMMC 5.1 Managed NAND Flash – Kingston

The Kingston EMMC04G-M627-X03U is a 4GB e•MMC 5.1 (JESD84-B51) managed NAND flash device in an 11.5 x 13 mm FBGA-153 package, rated for an extended -25°C to +85°C operating range. Available now for RFQ at Pacific Component Xchange.

The EMMC04G-M627-X03U from Kingston Technology is a 4GB embedded MultiMediaCard (e•MMC) that integrates managed NAND flash and an on-die controller into a single JEDEC-standard BGA package. Compliant with the e•MMC 5.1 specification (JEDEC JESD84-B51), it presents a simple, standardized interface to the host while handling wear leveling, bad-block management, and ECC internally – dramatically simplifying embedded storage design. The device uses standard MLC NAND flash and is supplied in an industry-standard FBGA-153 package measuring approximately 11.5 x 13 x 1.0 mm, making it a drop-in managed-flash solution for space-constrained embedded boards.

This part operates from a VCC core supply of 3.3 V and a flexible VCCQ I/O supply of 1.8 V or 3.3 V, and supports the high-speed HS400 bus mode for sequential read throughput up to 250 MB/s. The X03U variant is specified for an extended operating temperature range of -25°C to +85°C, suiting it to industrial and demanding embedded deployments rather than consumer-only conditions.

Key Features

• 4GB density managed NAND flash (e•MMC), standard MLC
• Compliant with e•MMC 5.1 standard, JEDEC JESD84-B51
• FBGA-153 package, approximately 11.5 x 13 x 1.0 mm
• VCC = 3.3 V core supply; VCCQ = 1.8 V / 3.3 V I/O supply
• HS400 bus mode with sequential read up to 250 MB/s
• Extended operating temperature range -25°C to +85°C
• Integrated controller with ECC, wear leveling, and bad-block management

Applications

• Industrial control and automation equipment
• IoT gateways and edge devices
• Networking and communications hardware
• Automotive infotainment and telematics modules
• Embedded computing and single-board systems
• Point-of-sale and digital signage systems

Why Source EMMC04G-M627-X03U from Pacific Component Xchange

Embedded eMMC parts like the EMMC04G-M627-X03U are frequently difficult to obtain through authorized distribution once a design reaches volume production or end-of-life transition. Pacific Component Xchange is an independent distributor specializing in hard-to-find, allocated, and obsolete memory. We currently hold inventory of this device and support flexible quantities for both prototyping and production needs.

Every order is backed by our commitment to authenticity, inspection, and quality assurance, with global shipping to support customers worldwide. Because this is a scarce, request-for-quote part, pricing is provided on request. Submit an RFQ today and our sourcing team will respond promptly with availability, lead time, and a competitive quote for the EMMC04G-M627-X03U.