Trade Shows

26.02. - 28.02.2019, Nuremberg




Sample Request
To provide you with samples, we need to get some details. Please enter the required data below (marked with an asterisk).

The samples will be free of charge up to a part cost of €30,-. Shipment is only possible to Germany, Austria and Switzerland.
If the samples you request exceed this amount we will contact you and show you the available options.
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Please enter the required Capacity in MB or GB
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Germany / General
Thomas Graffweg
✆: +49 (0) 2129 - 376-212
✉: Send email

Austria / Switzerland
Karl Eder
✆: +43 (0) 7448 - 21643-11
✉: Send email


SD/eMMC, CF/PATA, SATA & USB Flash Controller

 file link icon Hyperstone quick overview

Hyperstone, based in Konstanz (Germany), is a fabless semiconductor and microprocessor design company. Hyperstone’s products include industrial grade microcontrollers for Serial-ATA and Parallel-ATA Solid State Disks (SSD), Disk-on-Module (DoM), Disk-on-Board (DoB), embedded Flash solutions such as eMMC, and Flash cards such as CF, SD & microSD. USB controllers complete the portfolio.
Memory Solutions based on Hyperstone's technology are used in different markets, like telecom, industrial automation, medical, automotive, security & identification, gaming machines, vending machines and smart metering.

  • Extraordinary power-fail protection
  • Turnkey solution including firmware, manufacturing kit, test and development hardware, as well as reference schematics
  • Continuously updated flash memory chip support and long term availability
  • Custom features can be implemented with simple firmware upgrades
  • ISO7816 Interface for smartcard applications
  • ISO7816 Pins also can be used as GPIO for customer specific applications


 Flash Controller overview:

 Type Bus I/F Flash read/write [max] channel Spec Temp. ECC Packages


120 MB/s / 120 MB/s

2 CF 4.1, 5.0
compatible to 6.1

-40° to 85°C

up to 96 bit

Die / Wafer



150 MB/s / 130 MB/s

4 SATA 2.6
CFast 1.1
compatible to ATA-8

-40° to 85°C


Die / Wafer

S8 SD / eMMC


90 MB/s / 90 MB/s
60 MB/s / 60 MB/s

1 SD 3.0 (UHS-I)
SD 2.0
eSD 2.1
eMMC 4.4, 4.2

-40° to 85°C

up to 96 bit

Die / Wafer

U8 USB 2.0


35 MB/s / 25 MB/s

1  USB 2.0

-40° to 85°C

up to 96 bit

Die / Wafer

U9 USB 3.1 Gen. 1


200 MB/s / 150 MB/s

2  USB 3.1 Gen1

-40° to 85°C

up to 96 bit

Die / Wafer


General features

  • Controller & CPU
    • High performance 32-Bit Hyperstone RISC microprocessor
    • Large internal RAM provides firmware flexibility
    • Power-fail protection
    • Capacitor buffered power down possible
    • Supply voltage 3.3V
    • On-chip voltage regulator for 1.8V flash memory (depending on controller type)
  • S.M.A.R.T. monitoring
  • Flash management including LBA to PBA mapping
  • Bad block management
  • Static, dynamic and global wear leveling
  • On-the-fly garbage collection
  • Read disturb management, dynamic data refresh to maximize data retention and refresh data subject to read disturbance
  • Management of sudden power-fails
  • Interleaving, cache and multi-plane programming
  • Firmware is stored redundantly for recovery and refresh