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Silicon Motion, Inc. SM631GEB-BA
- Part No.:
- SM631GEB-BA
- Manufacturer:
- Silicon Motion, Inc.
- Package:
- Datasheet:
-
SM631GEB-BA.pdf
- Description:
- SSD 32GB SLC SATA II I-TEMP
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Product Details
SM631GEB-BA - Embedded Storage Controller (eMMC / Flash Storage Solution)
SM631GEB-BA is a high-performance embedded storage controller from Silicon Motion, Inc., designed for managing NAND flash memory in eMMC and embedded storage applications.
It integrates advanced flash management algorithms, including wear leveling, error correction (ECC), and bad block management, ensuring reliable and long-life storage performance.
This page is provided for product identification and engineering reference. Always verify detailed specifications using official documentation before final design.
Overview
SM631GEB-BA is designed to control and optimize NAND flash storage systems, providing a stable interface between host processors and flash memory devices.
It supports advanced data integrity features and efficient memory management, making it suitable for industrial, consumer, and embedded applications requiring reliable non-volatile storage.
Key Advantages
Advanced ECC and wear leveling improve data integrity and lifespan.
Combines controller logic with optimized firmware for embedded storage.
Efficient data handling ensures stable read/write performance.
Suitable for mobile and embedded low-power applications.
Feature Summary
Compatible with embedded flash storage architectures.
Enhances reliability of NAND flash storage.
Extends flash memory lifecycle.
Ensures stable operation even with defective memory cells.
Package & Footprint
The SM631GEB-BA is typically supplied in a BGA package, optimized for high-density embedded storage designs.
- BGA package for compact layout
- High pin density for data interface
- Requires controlled PCB design for signal integrity
Pin Functions
Key Specifications
| Device Type | Flash Storage Controller |
|---|---|
| Interface | eMMC / NAND |
| Package | BGA |
| Function | Flash Memory Management |
| Applications | Embedded Storage Systems |
Equivalent
For SM631GEB-BA, equivalent parts are typically other embedded flash controllers with similar NAND management capabilities:
- SM6236 (Silicon Motion) – Same family
- SM6336 (Silicon Motion) – Performance variant
- PS8211 (Phison) – Functional equivalent
- FC1179 (Fison/Phison) – Functional equivalent
- SSD Controller series (Marvell) – Functional equivalent
Applications
Embedded Systems
Reliable onboard storage
Industrial Devices
Long-life flash storage solutions
Consumer Electronics
eMMC storage management
IoT Devices
Low power data storage
FAQ
Is SM631GEB-BA a standalone storage device?
Are flash controllers interchangeable?
SM631GEB-BA Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Silicon Motion, Inc.
- Series:
- FerriSSD®
- Packaging:
- Tray
- Product Status:
- Obsolete
- Memory Size:
- 32GB
- Memory Type:
- Solid State Drive (SSD) FLASH - NAND (SLC)
- Form Factor:
- -
- Speed - Read:
- -
- Speed - Write:
- -
- Voltage - Supply:
- -
- Type:
- SATA II
- Current - Max:
- -
- Operating Temperature:
- -40°C ~ 85°C
- Weight:
- -
- Size / Dimension:
- 20.00mm x 16.00mm
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