Swissbit U-450 Industrial USB Flash Drives

Swissbit U-450 Industrial USB Flash Drives are high-performance, reliable USB storage solutions intended for embedded and industrial applications. The page-based FTL U-450 is designed for high endurance with standard and low-profile connectors.

The highly reliable SLC NAND flash in a fixed BOM includes the FW configuration or pSLC or MLC version. Swissbit supports the longest possible stable supply reducing the risk and compatibility issues together with minimized requalification. The Swissbit U-450 Industrial USB Flash Drives provide a 0°C to 70°C commercial and -40°C to 85°C industrial operating temperature range.

Features

Subpage based Flash management for increased endurance & random performance
Optimized FW algorithms especially for high read access and long data retention applications
- Proven power fail management for highest reliability
- Near miss ECC technology
- Read disturb management
- Wear leveling technology
- Data care management
Detailed S.M.A.R.T. support and extended vendor information

LED for operation indication
In-field firmware update
Swissbit Life Time Monitoring (SBLTM) tool and SDK for SBLTM (on request)
Controlled BOM & PCN process
Customized options like registers, removable device, connector options, write-protect switch, grounded mounting hole, densities, uploads, label, etc

Specifications

1, 2, 4, 8, or 16GByte Capacities
Form Factor:
- USB 2.0 solid-state flash drive for internal 10-pin USB connector terminal (26.65mm x 36.8mm)
- 2.54mm or 2.00mm connector with keyed pin9
USB 2.0 High-Speed specification compatible (backward compliance with USB 1.1)
Read Performance: Sequential Read up to 36MBytes/s, Random Read IOPS up to 1,900
Write Performance: Sequential Write up to 26MBytes/s, Random Write IOPS up to 1,400
Operating Temperature Range:
- 0°C to 70°C Commercial
- -40°C to 85°C Industrial
-40°C to 85°C Storage temperature range
3.3V ±5% or 5V ± 10% Operating voltage

Data retention of 10 years @ life begin; 1 year @ life end
Endurance in TeraBytes Written (TBW):
- Enterprise Workload up to 101
1,500g / 50g Shock/vibration
High-performance 32-bit processor with integrated, parallel flash interface engine:
- Single-Level Cell (SLC) NAND Flash
- Hardware BCH Code ECC (up to 60bit correction per 1024Bytes)
High reliability:
- Mean Time Between Failure (MTBF): >3,000,000 hours @ 25°C
- Data reliability of <1 non-recoverable error per 1017 bits read

Swissbit U-450 Industrial USB Flash Drives

Features

Specifications

Overview

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