U-400 Series (USB2.0, high speed)
Industrial USB Flash Drive Module (eUSB) – 1 to 16GByte
Main Features
USB2.0 solid state flash drive for internal 9(10)-pin USB connector terminal
o
Fully compliant with USB specification 2.0/3.0 (High-Speed, 480Mb/s burst)
o
Fully backward compliant with USB 1.1 systems (Full speed, 12Mb/s burst)
o
Dimension of 26.65 x 36.8mm
o
2.54mm or 2.00mm connector with keyed pin9
(optional different key pins and pinouts)
o
Screw hole not connected (optional grounded)
o
Fix drive (optional removable)
o
LED for operation indication
o
Write protect switch (optional)
o
FAT32 preformatted
o
Diagnostic features with Life Time Monitoring tool support
o
Firmware update in field possible
High performance 2.0 specification
o
Up to 40 IOPS write and 1700 IOPS read (4KByte transfers)
o
Up to 34MBytes/s sequential write and 36MBytes/s read speed
Power Supply: (Low-power CMOS technology)
o
3.1 to 5.5V operating voltage
Optimized FW algorithms especially for high read access and long data retention applications
o
Patented power-off reliability technology
o
Near Miss ECC technology
Minimize the risk of uncorrectable bit failure over the product life time. Each read command
analyzes the ECC margin level and refresh data if necessary
o
Read Disturb Management
The read commands are monitored and the content is refreshed when critical levels have occurred
o
Wear Leveling technology
Equal wear leveling of static and dynamic data. The wear leveling assures that dynamic data as
well as static data is balanced evenly across the memory. With that the maximum write
endurance of the device is guaranteed
o
Data Care Management
The interruptible background process maintain the user data for Read Disturb effects or Retention
degradation due to high temperature effects
-17
o
UBER <10
High reliability
o
SLC NAND Flash with highest program erase cycles per block
o
Designed with sophisticated firmware architecture for industrial and netcom market especially
24/7 application like networking, base stations, infrastrucuture systems, POS/POI, medical and
general boot medium use case.
o
The product is optimized for highest reliability and power fail safety.
o
Commercial and Industrial Temperature range, 0° up to 70°C and -40° up to 85°C
Controlled BOM & PCN process
RoHS, China-RoHS, REACH compatible, WEEE, CE, FCC compliant
Customized options like registers, removable device, connector options, write protect switch, grounded
mounting hole, conformal coating, densities, uploads, label, security controller, …
Swissbit AG
Industriestrasse 4
CH-9552 Bronschhofen
Switzerland
Revision: 1.01
www.swissbit.com
industrial@swissbit.com
U-400_fact_sheet_Rev101
Page
2 of 3
Order Information for U-400 Series
Density
1GB
2GB
4GB
8GB
16GB
Part Number
SFUI1024cgAB1TO-t-MS-2xx-STD
SFUI2048cgAB2TO-t-MS-2xx-STD
SFUI4096cgAB1TO-t-MS-2xx-STD
SFUI8192cgAB2TO-t-MS-2xx-STD
SFUI016GcgAB1TO-t-QT-2xx-STD
Connector
c = J 2.54mm pitch
c = K 2.00mm pitch
Temp. Range
t = C -0°C to 70°C
t = I -40°C to 85°C
Flash Technology
SLC NAND Flash
g = generation; x = options, firmware and custom configuration
System Performance
System Performance
Burst Data transfer Rate (480Mb/s)
Sustained Sequential Read
Sustained Sequential Write 1GB/2-32GB
Current Consumption @5V (±10%)
Write
Read
Autoread
Idle
Suspend
typ
60
28
19/27
typ
100
70
100
45
0.8
value
36.8±0.2
26.65±0.2
1.0±0.1
7.5 or 3.6
2
max
30
22/30
max
120
100
120
60
2.5
unit
MB/s
unit
mA
Physical Dimensions
Physical Dimensions
Length
Width
Thickness (PCB)
2.54mm or 2.00mm pitch connector length
Weight (typ.)
unit
mm
g
Recommended Temperature Conditions
Parameter
min
typ
max
unit
Commercial Operating Temperature
0
25
70*)
°C
Industrial Operating Temperature
-40
25
85*)
°C
Storage Temperature
-40
25
100*)
°C
*) high temperature storage without operation reduces the data retention, in operation the data will be refreshed, if data
error issues were detected
Durability / Environmental conditions
Parameter
Free fall / Drop test
Shock / Vibration (peak -to-peak)
Humidity
methode
1.5m free fall
1,500G (JESD22-B110/B104) / 50G (MIL-STD-883H)
85°C, 85% RH (JESD22-A101)
For more information on USB drive specification, please visit USB implementer’s forum (http://www.usb.org)
Why Swissbit?
Swissbit strives to create innovative technologies for future market opportunities utilizing a highly skilled in-
house product research and development team. Swissbit maintains a marketing edge by continuing to
manufacture world-class high quality memory products and providing customers with both high value and
low cost of ownership achieved through efficient processes and procedures.
Swissbit AG
Industriestrasse 4
CH-9552 Bronschhofen
Switzerland
Revision: 1.01
www.swissbit.com
industrial@swissbit.com
U-400_fact_sheet_Rev101
Page
3 of 3
MicroPython开源版块
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
