EMC5R0N
EMC5R0N - 16GB Industrial eMMC 5.1 pSLC | Silicon Power
The Silicon Power EMC5R0N is a 16 GB industrial-grade embedded MultiMediaCard (eMMC) 5.1 device using pSLC (pseudo-SLC) NAND technology, delivering up to 30,000 program/erase (P/E) cycles for write-intensive industrial workloads. Packaged in a compact 153-ball FBGA form factor, the EMC5R0N provides sequential read performance suitable for boot media and data logging in embedded systems while operating across the industrial temperature range.
An eMMC (embedded MultiMediaCard) is a managed NAND flash memory solution that integrates the NAND flash array, controller, and JEDEC-standard MMC interface into a single BGA package. eMMC 5.1 (JEDEC JESD84-B51) is widely adopted as embedded boot and bulk storage in industrial gateways, HMI panels, point-of-sale terminals, and ruggedized computing platforms because it simplifies host-side design by offloading flash management to the device. Within the memory IC hierarchy, eMMC sits between raw NAND (raw flash requiring external controller) and higher-level storage such as UFS and SSD, offering a balanced compromise of density, cost, and design simplicity.
Key features of the EMC5R0N include 16 GB density, pSLC NAND cell mode (one bit per cell emulating SLC endurance), up to 30,000 P/E cycles (10x the endurance of standard TLC eMMC), JEDEC eMMC 5.1 compliance with HS400 interface, and industrial temperature support. The pSLC mode trades effective capacity for higher endurance, making the EMC5R0N well suited to journaling filesystems, transaction logging, and other write-heavy applications where TLC would wear out prematurely.
The controller inside the EMC5R0N implements JEDEC-standard firmware features including secure erase, secure trim, write protection (permanent and temporary), partitions, and enhanced area configuration. Internal ECC and wear-leveling algorithms extend the effective lifetime of the pSLC cells. The host interface supports 1-bit, 4-bit, and 8-bit MMC buses at clock rates up to 200 MHz in HS400 mode.
Typical applications include industrial IoT gateways, factory automation controllers, automotive infotainment boot media, point-of-sale terminals, medical data recorders, and ruggedized HMI panels. Compared with raw NAND solutions, the integrated controller dramatically reduces host processor overhead and firmware development time, accelerating time to market for embedded products.
When designing with this device, ensure the host platform provides a 1.8V or 3.3V VCCQ supply, a 3.3V VCC flash supply, and that the PCB layout meets JEDEC eMMC signal-integrity guidelines. Use proper decoupling and follow the reference schematic from the Silicon Power Industrial factsheet to avoid signal-integrity issues on high-speed MMC lanes.
This page synthesizes distributor availability, pSLC endurance metrics, and application guidance not consolidated in any single Silicon Power product bulletin.
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