Flexxon Memory Card

Introduction

Flexxon Memory Card is reliable NAND flash storage solution for Industrial, Medical, and Automotive applications.

Flexxon memory cards are designed with advanced features including Auto Read Refresh, Power Loss Protection and Advanced Wear Leveling.

The Auto Read Refresh function ensures maximum efficiency of read operations by automatically moving data to a new block before a preset error level threshold is reached.

memory card micro sd

Flexxon Memory Card Series

Filter by Capacity
  • 128MB
  • 256MB
  • 512MB
  • 1GB
  • 2GB
  • 4GB
  • 8GB
  • 16GB
  • 32GB
  • 64GB
  • 128GB
  • 256GB
  • 512GB
  • 1TB
Filter by Features
  • Advance High IOPS 3D NAND
  • High IOPS Solution with 3D NAND
  • High IOPS Solution with 2D NAND
  • High Performance with 2D NAND
  • High Capacity
  • Extreme Performance UHS-II Solution
  • Standard Performance
Series FxAdv FxMav FxPro I HighIOPS FxPro I FxPrem II FxPro III FxStd eSd
Feature High IOPS Solution with 3D NAND Advance High IOPS 3D NAND High Capacity High IOPS Solution with 2D NAND High Performance with 2D NAND High Capacity 2D NAND Solution "Extreme Performance UHS-II Solution" Standard Performance Embedded SD JEDEC 100Ball BGA
Interface SD 6.1 SD 6.1 SD 5.0 SD 3.0/6.1 SD 3.0 SD 6.1 SD 3.0 SD 2.0/ SD 3.0
Form Factor SD, microSD SD, microSD SD, microSD SD, microSD SD, microSD SD, microSD SD, microSD JEDEC 100Ball BGA
Speed Class up to Class 10, U3, V30, A1 Up to Class 10, U3, V30, A2 Up to Class 10, U3, V30, A1 Up to Class 10, U3, V30 Up to Class 10, U3, V30 up to Class 10, U3, V90, A1 up to Class 10, U1 up to Class 10, U1, V10
UHS mode UHS-I UHS-1 UHS-I UHS-I UHS-I UHS-II UHS-I UHS-I
Flash Type 3D TLC, 3D pSLC 3D TLC, QLC SLC, MLC, pSLC SLC, MLC, pSLC SLC, MLC, pSLC 3D TLC, 3D pSLC MLC, pSLC SLC, MLC, pSLC
Capacity
3D TLC 8GB ~ 256GB1 32GB ~ 256GB2 - - - 32GB ~ 256GB3 - -
3D pSLC 4GB ~ 64GB1 - - - - 32GB ~ 256GB2 - -
MLC - - 4GB ~ 32GB2 1GB ~ 128GB1 8GB ~ 256GB4 - 4GB ~ 64GB3 8GB ~ 64GB5
SLC - - 512MB ~ 2GB 2 128MB ~ 4GB 1 4GB ~ 8GB 3 - - 512MB ~ 16GB 5
pSLC - - 2GB ~ 16GB1 2GB ~ 32GB2 4GB ~ 64GB4 - 4GB ~ 32GB3 4GB ~ 32GB5
QLC - 128GB ~ 1TB - - - - -
Max.Performance
Read 95 MB/s 100 MB/s 95 MB/s 95 MB/s 95 MB/s 95 MB/s 80 MB/s 95 MB/s
Write 90 MB/s 90 MB/s 95 MB/s 90 MB/s 80 MB/s 80 MB/s 55 MB/s 80 MB/s
Temperature Grade Industrial (Gold & Diamond) Commercial Industrial (Gold & Diamond) Industrial (Gold & Diamond) Industrial (Gold & Diamond) Commercial Industrial (Gold & Diamond) Industrial (Gold & Diamond)
Function
Industrial Grade
Support Smart Tool (SD Life Monitor Tool)
Support Auto-Read Refreshment
Support Power Loss Management

Flexxon memory card HighIOPS Solutions

Flexxon memory card HighIOPS Solutions

The High IOPS solution is more efficient than the standard solution for a good reason. In standard solutions the data is scattered over multiple buffer blocks. This scattered data takes time to merge into a static block and slows down random performance. On the other hand, in High IOPS solutions, the data is stored in order in the buffer block and spontaneously merges into the static block without any delay. Flexxon’s High IOPS solutions have been useful to clients from around the world. Powered by Flexxon’s firmware architecture design, high performing optimization algorithm and a unique manufacturing process, our solutions optimize random read performance and hit write performance targets.

FLEXXON SD/ microSD Data Reliability Technology

Auto-Read Refresh Management
Reduce the chance of Uncorrectable errors,resulting from repeated read.

Power Loss Management
UECC may occur during power interrupted writes , due to pair page issue of MLC. FW moves the valid data before UECC page to new block, minimizing data loss.

Advanced Wear leveling.
For Special or customized OS, it could optimize wear leveling and extend the life span.

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