KLMCG2UCTA-B041 – eMMC 5.1 64GB Managed NAND – Samsung

The Samsung KLMCG2UCTA-B041 is a 64GB eMMC 5.1 managed NAND device in a compact 153-ball FBGA package, integrating NAND flash and an eMMC controller for embedded storage. Available now from Pacific Component Xchange by RFQ.

The Samsung KLMCG2UCTA-B041 is a 64GB embedded MultiMediaChip (eMMC) device built to the JEDEC eMMC 5.1 standard. It combines high-density NAND flash memory with an integrated eMMC controller in a single 153-ball FBGA package, giving designers a turnkey managed-NAND storage solution that handles wear leveling, bad-block management, and ECC on-chip. This frees the host processor from low-level flash management and simplifies hardware and firmware design for embedded and mobile platforms.

Supporting the eMMC 5.1 HS400 interface, the device is well suited to space-constrained designs that need reliable, high-capacity non-volatile storage. As an established Samsung part that is now difficult to source through authorized channels, the KLMCG2UCTA-B041 is a common target for legacy production builds and long-lifecycle product maintenance.

Key Features

• Manufacturer: Samsung
• Device type: eMMC 5.1 managed NAND (NAND flash + eMMC controller integrated)
• Density: 64GB
• Standard: JEDEC eMMC 5.1 compliant, HS400 interface support
• Package: 153-ball FBGA (FBGA-153)
• Supply voltage: VCC 3.3V / VCCQ 1.8V (dual-voltage operation)
• Operating temperature range: -25°C to +85°C
• RoHS compliant

Applications

• Smartphones, tablets, and other mobile devices
• Consumer electronics and smart home products
• Set-top boxes, networking, and IoT gateways
• Industrial and embedded computing platforms
• Digital signage and point-of-sale terminals

Why Source KLMCG2UCTA-B041 from Pacific Component Xchange

Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete memory. The KLMCG2UCTA-B041 has little to no authorized-distributor availability, and our global sourcing network helps engineers and buyers secure the inventory they need to keep production lines running and support long-lifecycle products.

Every order is backed by our commitment to authenticity, with inspection and verification processes designed to protect against counterfeit and substandard parts. We ship worldwide and can support both prototype and volume requirements. Request a quote (RFQ) today for current pricing and lead time on the KLMCG2UCTA-B041, and our team will respond promptly with availability for your required quantity.