USB Products - Swissbit

USB Drives

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U-56n / U-50n

U-56n everbit™ pSLC / U-50n MLC durabit™
USB 3.1 – super speed
Hot plug capabilities without data loss
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Page based FTL for best write performance and endurance
Robust housing with LED
Security option

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U-500k / U-56k / U-50k

U-500k SLC based NAND
U-56k everbit™ pSLC / U-50k MLC durabit™
USB 3.1 – super speed
Hot plug capabilities without data loss
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Page based FTL for best write performance and endurance

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unitedCONTRAST II

Highest endurance with SLC based NAND
USB 2.0 – high speed certified
Error correction code (ECC)
Hot plug capabilities without data loss
Long term availability
Industrial temp. range -40°C to 85°C and 0°C to 70°C

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Swissbit’s USB Flash Drives are a high performance, reliable USB storage solution designed for embedded and industrial applications. With highly reliable SLC NAND flash in a fixed BOM incl. the FW configuration or pSLC or MLC version, Swissbit supports the longest possible stable supply. This reduces the risk and compatibility issues together with minimized requalification.
The new USB 3.1 products utilize a page based flash management which increases significantly the endurance and write performance.

Series Name	unitedCONTRAST II	U-500k	U-56k	U-50k	U-56n	U-50n
Interface Data Transfer Mode	USB 2.0 High / Full Speed	USB 3.1 Super Speed / High / Full
Connector	USB 2.0 A-Plug	USB 3.0 Type A-Plug
Outline Dimensions	68.0 mm x 18.0 mm x 8.0 mm				24.0 mm x 12.1 mm x 4.5 mm
Flash Type	SLC		pSLC	MLC	pSLC	MLC
Density Range	512 MB to 16 GB	2 GB to 32 GB	8 GB to 64 GB	16 GB to 128 GB	4 GB to 32 GB	8 GB to 64 GB
Data Retention	10 years @ life begin / 1 year @ life end
Endurance	100,000 P/E Cycles (Flash Cell Level)		20,000 P/E Cycles (Flash Cell Level)	3,000 P/E Cycles (Flash Cell Level)	20,000 P/E Cycles (Flash Cell Level)	3,000 P/E Cycles (Flash Cell Level)
Operating Temperature	Commercial: 0°C to +70°C Industrial: -40°C to +85°C
Storage Temperature	-50°C to +100°C				-40°C to +85°C
Performance Burst Rate (MB/s) Sequential Read (MB/s) Sequential Write (MB/s) Random 4KB Read (IOPS Random 4KB Write (IOPS	up to 60 up to 32 up to 23 up to 1,600 up to 30	up to 625 up to 175 up to 95 up to 3,050 up to 1,000	up to 625 up to 170 up to 90 up to 3,200 up to 1,050	up to 625 up to 140 up to 60 up to 2,500 up to 700	up to 625 up to 190 up to 125 up to 4,400 up to 1,600	up to 625 up to 135 up to 65 up to 3,150 up to 910
MTBF	≥ 3,000,000 hours
Shock	20 G
Vibration	15 G
Humidity	85 % RH 85°C, 1000 hrs
Voltage	5 V ± 10 %
Power Consumption	Full Speed typ 80 mA High Speed typ 100 mA	Full Speed typ 80 mA High Speed typ 100 mA Super Speed typ 150 mA
Features & Tools	Proven Power Fail Safety Windows / Linux – Spare block read out Hot Pluggable / Plug & Play Optimized Wear Leveling Security features Password manager available	Page based FTL for best write performance and endurance Proven Power Fail Safety Windows / Linux – Spare block read out Bootable USB Drive Supports latest OS as Fixed Drive Shock & vibration resistant
Part Number	SFU2***EBP **----*	SFU3***EAE *--1-*	SFU3***EAE *--P-*	SFU3***EAE **---1-***	SFU3***CAE **---P-***	SFU3***CAE **---1-***

General information

unitedCONTRAST II

U-500k

U-56k

U-50k

U-50n

U-56n

Product Features

Data Care Management

Various effects like data retention, read disturb limits, or temperature can impact data reliability. The latest generation of Swissbit products use special methods to maintain and refresh the data for higher data integrity.

ESD and EMI safe

The product designs are in line with the latest regulations for electrostatic discharge and electromagnetic interference. Swissbit strives to exceed these limits with our own in-house technology and production capabilities, for example with System-in-Package (SiP) competence.

Life time monitoring (LTM)

The Swissbit Life Time Monitoring feature enables users to access the memory device’s detailed Life Time Status and allows prediction of imminent failure, avoiding unexpected data loss. This feature uses an extended S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) interface or vendor-specific commands to retrieve the Flash product information.

Longevity

The longevity product lines use special components with a long-term supply commitment of up to 10 years. These products offer lowest TCO in demanding applications with high requalification cost.

Power fail protection

Intelligent Power Fail Protection and Recovery protects data from unexpected power loss. During an unintentional shutdown, firmware routines and an intelligent hardware architecture ensure that all system and user data will be stored to the NAND.

Shock and vibration

Robustness is one of our key specification targets. The design, assembly and use of selected materials guarantee an extremely solid design which has been validated by extensive testing.

WAF reduction

The WAF (write amplification factor) for MLC-based products is reduced by combining a paged based FW block management with a powerful card architecture and configuration settings.

Wear leveling

Sophisticated Wear Leveling and Bad Block Management ensure that Flash cells are sparingly and equally used in order to prolong life time of the device.

Wide temperature support

Swissbit‘s embedded memory and storage solutions are designed and approved for reliable operation over a wide temperature range. The products are verified at temperature corners and prestressed with a burn-in operating functional test (Test During Burn In – TDBI).

eUSB 2.0 Modules

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U-450 / U-48

USB 2.0
U-450 SLC based NAND
U-48 3D NAND pSLC
Page based FTL for high endurance
Oval mounting hole for mechanical stress reduction
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Standard and low profile connector

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U-400 / U-46 / U-45

USB 2.0
U-400 SLC based NAND
U-46 everbit™ pSLC / U-45 MLC durabit™
U-46 & U-45 page based FTL for high endurance
U-400 block based for highest performance
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Standard and low profile connector

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U-110

Highest endurance with SLC based NAND
USB 2.0
Error correction code (ECC)
Long term availability
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Standard and low profile connector

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Swissbit’s embedded USB Flash Module (UFM) provide a wide density range of USB 2.0 storage solutions in a small form factor. The UFM is an ideal solution for applications that require high-quality and high reliability. Typical applications include data logging or boot drives for embedded application and netcom systems.
The 10-pin USB connector on a PCB support different pitch size 2.00 mm and 2.54 mm.

The drive operates at 5V ±10% or 3.3V ±5% (optional). The UFM is also backward compatible with Revision 1.1 and can be used with operating systems that support USB Mass Storage Class Specification and bulk transfers.

Series Name	U-450	U-48	U-400	U-46 / U-45	U-110
Interface Data Transfer Mode	USB 2.0 High / Full Speed
Connector	Standard: 2.54 mm – 10 Pin (key option) Low Profile: 2.00 mm – 10 Pin (key option)
Outline Dimensions	Standard: 36.8 mm x 26.65 mm x 9.7 mm Low Profile: 36.8 mm x 26.65 mm x 5.9 mm
Flash Type	SLC	3D NAND pSLC	SLC	pSLC / MLC	SLC
Density Range	2GB to 16GB	8GB to 16GB	1GB to 16GB	2GB to 16GB 4GB to 32GB	1GB to 16GB
Data Retention	10 years @ life begin 1 year @ life end
Endurance [P/E cycles] (Flash Cell Level)	100k	20k	100k	20k/3k	100k
Operating Temperature	Commercial: 0°C to +70°C Industrial: -40°C to +85°C
Storage Temperature	-40°C to +85°C
Performance Sequential Read (MB/s) Sequential Write (MB/s) Random 4KB Read (IOPS) Random 4KB Write (IOPS)	up to 36 up to 26 up to 1,900 up to 1,400	up to 42 up to 38 up to 2,600 up to 2,000	up to 37 up to 26 up to 1,600 up to 30	up to 40 / 32 up to 29 / 23 up to 2,100 / 650 up to 900 / 650	up to 32 up to 23 up to 1,600 up to 30
MTBF	≥ 3,000,000 hours
Shock	1500 G
Vibration	50 G				20 G
Humidity	85 % RH 85°C, 1000 hrs
Voltage	3.3 V ± 5 % / 5 V ± 10 %				5 V ± 10 % (3.3 V ± 5 % optional)
Power Consumption	Read up to 75mA Write up to 72mA Idle: 30mA	Read up to 69mA Write up to 65mA Idle: 34mA	Full Speed typ 90 mA High Speed typ 100 mA
Features & Tools	Proven Power Fail Safety Windows / Linux – Spare block read out Bootable USB Drive Supports latest OS as Fixed Drive Connector pitch variations available Shock & vibration resistant

General information

U-110

U-450

U-400

U-48

U-45

U-46

Product Features

Data Care Management

Life time monitoring (LTM)

Longevity

The longevity product lines use special components with a long-term supply commitment of up to 10 years. These products offer lowest TCO in demanding applications with high requalification cost.

Power fail protection

Shock and vibration

Robustness is one of our key specification targets. The design, assembly and use of selected materials guarantee an extremely solid design which has been validated by extensive testing.

WAF reduction

The WAF (write amplification factor) for MLC-based products is reduced by combining a paged based FW block management with a powerful card architecture and configuration settings.

Wear leveling

Sophisticated Wear Leveling and Bad Block Management ensure that Flash cells are sparingly and equally used in order to prolong life time of the device.

Wide temperature support

eUSB 3.1 Modules

Do you have questions?

U-500 / U-56 / U-58

U-500 SLC based NAND
U-56 everbit™ pSLC / U-58 3D pSLC
USB 3.1 – super speed
Hot plug capabilities without data loss
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Page based FTL for best write performance and endurance
Standard and low profile connector

Buy online

Swissbit offers USB 3.1 products in different form factors and in commercial and industrial operating temperature ranges. State-of-the art NAND flash handling algorithms, stringent component selection, PCN control, and a 100% final system test at full temperature range (−40°C to 85°C) qualify Swissbit’s USB Flash Drive (UFDs) for embedded and NetCom markets. All Swissbit USB solutions combine security features and Life Time Monitoring tools for product life control.

Series Name	U-500	U-56	U-58
Interface Data Transfer Mode	USB 3.1 SuperSpeed / High- / Full-Speed
Connector	Standard: 2.54 mm – 10 Pin (key option) Low Profile: 2.00 mm – 10 Pin (key option)
Outline Dimensions	Standard: 36.8 mm x 26.65 mm x 9.9 mm Low Profile: 36.8 mm x 26.65 mm x 6.1 mm
Flash Type	SLC	pSLC	3D pSLC
Density Range	4GB to32 GB	4GB to 32GB	8GB to 16GB
Data Retention	10 years @ life begin 1 year @ life end
Endurance (Flash Cell Level)	100,000 P/E Cycles	20,000 P/E Cycles endurance optimized	20,000 P/E Cycles endurance optimized
Operating Temperature	Commercial: 0°C to +70°C Industrial: -40°C to +85°C
Storage Temperature	-40°C to +100°C
Performance Sequential Read (MB/s) Sequential Write (MB/s) Random 4KB Read (IOPS) Random 4KB Write (IOPS)	up to 174 up to 91 up to 2,980 up to 1,060	up to 175 up to 110 up to 3,200 up to 1,100	up to 180 up to 76 up to 4,100 up to 1,680
MTBF	≥ 3,000,000 hours
Shock	1500 G
Vibration	50 G
Humidity	85 % RH 85°C, 1000 hrs
Voltage	3.3 V ± 5 % / 5 V ± 10 %
Power Consumption	SuperSpeed typ 190mA High-Speed typ 75mA Full-Speed typ 50mA
Features & Tools	Proven Power Fail Safety Windows / Linux – Spare block read out Bootable USB Drive Supports latest OS as Fixed Drive Connector pitch variations available Shock & vibration resistant

General information

U-500

U-56

U-58

Product Features

Data Care Management

Life time monitoring (LTM)

Longevity

The longevity product lines use special components with a long-term supply commitment of up to 10 years. These products offer lowest TCO in demanding applications with high requalification cost.

Power fail protection

Shock and vibration

Robustness is one of our key specification targets. The design, assembly and use of selected materials guarantee an extremely solid design which has been validated by extensive testing.

WAF reduction

The WAF (write amplification factor) for MLC-based products is reduced by combining a paged based FW block management with a powerful card architecture and configuration settings.

Wear leveling

Sophisticated Wear Leveling and Bad Block Management ensure that Flash cells are sparingly and equally used in order to prolong life time of the device.

Wide temperature support

USB M.2 Modules

Do you have questions?

U-500m2

SLC based NAND
USB 3.1 – super speed
Hot plug capabilities without data loss
Industrial temp. range -40°C to 85°C and 0°C to 70°C
Page based FTL for best write performance and endurance
M.2 connector with B&M key

Buy online

Swissbit offers special USB 3.1 products in M.2 form factor. The M.2 standard allows USB connection on the connector as well as SATA and PCIe. The U-500m2 modules are available in commercial and industrial operating temperature ranges. State-of-the art NAND flash handling algorithms, stringent component selection, PCN control, and a 100% final system test at full temperature range (−40°C to 85°C) qualify Swissbit’s USB M.2 modules for embedded and NetCom markets. All Swissbit USB solutions combine security features and Life Time Monitoring tools for product life control.

Series Name	U-500m2
Interface Data Transfer Mode	USB 3.1 Super / High / Full Speed
Connector	M.2 Standard B&M key
Outline Dimensions	22 mm x 42 mm x 2.3mm
Flash Type	SLC
Density Range	2 GB to 4 GB
Data Retention	10 years @ life begin 1 year @ life end
Endurance (Flash Cell Level)	100,000 P/E Cycles
Operating Temperature	Commercial: 0°C to +70°C Industrial: -40°C to +85°C
Storage Temperature	-40°C to +100°C
Performance Sequential Read (MB/s) Sequential Write (MB/s) Random 4KB Read (IOPS) Random 4KB Write (IOPS)	up to 57 up to 35 up to 2,260 up to 1,130
MTBF	≥ 3,000,000 hours
Shock	1500 G
Vibration	20 G
Humidity	85 % RH 85°C, 1000 hrs
Voltage	3.3 V ± 5 %
Power Consumption	Seq. Read: 110mA Seq. Write: 140mA Idle: 40mA
Features & Tools	Proven Power Fail Safety Windows / Linux – Spare block read out Bootable USB Drive Supports latest OS as Fixed Drive Connector pitch variations available Shock & vibration resistant

General information

U-500m2

Product Features

Data Care Management

Life time monitoring (LTM)

Longevity

The longevity product lines use special components with a long-term supply commitment of up to 10 years. These products offer lowest TCO in demanding applications with high requalification cost.

Power fail protection

Shock and vibration

Robustness is one of our key specification targets. The design, assembly and use of selected materials guarantee an extremely solid design which has been validated by extensive testing.

WAF reduction

The WAF (write amplification factor) for MLC-based products is reduced by combining a paged based FW block management with a powerful card architecture and configuration settings.

Wear leveling

Sophisticated Wear Leveling and Bad Block Management ensure that Flash cells are sparingly and equally used in order to prolong life time of the device.

Wide temperature support

PRODUCT FINDER

PRODUCT FINDER

NAND Flash Products

USB Drives

U-56n / U-50n

U-500k / U-56k / U-50k

unitedCONTRAST II

General information

unitedCONTRAST II

U-500k

U-56k

U-50k

U-50n

U-56n

Product Features

eUSB 2.0 Modules

U-450 / U-48

U-400 / U-46 / U-45

U-110

General information

U-110

U-450

U-400

U-48

U-45

U-46

Product Features

eUSB 3.1 Modules

U-500 / U-56 / U-58

General information

U-500

U-56

U-58

Product Features

USB M.2 Modules

U-500m2

General information

U-500m2

Product Features

Support