KLMBG1UCTC-B041 – eMMC 5.1 – Samsung

The Samsung KLMBG1UCTC-B041 is a 32GB eMMC 5.1 embedded managed-NAND device in a 153-ball FBGA package, integrating NAND flash with an onboard MMC controller and HS400 interface for embedded storage applications.

The Samsung KLMBG1UCTC-B041 is a 32GB (256Gb) eMMC 5.1 embedded storage device that combines Samsung NAND flash memory with an integrated MMC controller in a single 153-ball FBGA package. As a member of Samsung’s UCT-family eMMC 5.1 line, it conforms to the JEDEC eMMC 5.1 standard and supports the high-speed HS400 interface, making it a managed-NAND storage solution that offloads wear leveling, bad-block management, and ECC from the host processor.

Part number KLMBG1UCTC-B041 follows Samsung’s eMMC nomenclature: the BG density code designates 32GB, the UCT field identifies the eMMC 5.1 UCT product generation, and the B041 suffix denotes the eMMC 5.1 / 153-FBGA configuration. The standardized footprint makes it well suited to compact, cost-sensitive embedded designs.

Key Features

• Samsung eMMC 5.1 compliant managed NAND (JEDEC eMMC 5.1 standard)
• 32GB (256Gb) user density (BG density code)
• 153-ball FBGA package, 11.5 x 13.0 mm
• HS400 high-speed interface, 8-bit bus width
• Integrated NAND flash plus eMMC controller (wear leveling, ECC, bad-block management on-die)
• VCC (NAND) supply range 2.7 V to 3.6 V; VCCQ (controller/IO) supply range 1.70 V to 1.95 V
• Operating temperature range -25 C to +85 C (storage -40 C to +85 C)
• Supported features: HS400, Field Firmware Update, Cache, Command Queuing, Enhanced Strobe Mode, Secure Write Protection, Partition types

Applications

• Smartphones, tablets, and mobile devices
• Set-top boxes, smart TVs, and digital media players
• Networking equipment, routers, and gateways
• Industrial and IoT embedded systems
• Single-board computers and embedded compute modules
• Point-of-sale and embedded consumer electronics

Why Source KLMBG1UCTC-B041 from Pacific Component Xchange

The KLMBG1UCTC-B041 is a hard-to-find, scarcely stocked managed-NAND device with little to no authorized-distributor availability. Pacific Component Xchange is an independent distributor specializing in obsolete and hard-to-find memory, and we currently have inventory available to support your production and service needs. Our team supports global shipping, rigorous authenticity and inspection processes to protect against counterfeit components, and responsive sourcing for end-of-life and allocation-constrained parts. Because this is a Request-For-Quote item, pricing is confirmed per order and per quantity. Contact Pacific Component Xchange today to request a quote (RFQ) for KLMBG1UCTC-B041 and lock in availability.