eUSB Flash Modules: Unigen’s family of embedded USB, or eUSB, form factor are USB-based Disk-on-Modules and are suitable storage solutions for industrial, networking and embedded markets. Based on the Hyperstone U9 Controller, the Kiwi, Lychee and Plum products provide a low-cost, small form-factor, low power-consumption and efficient data-transfer solution. Unigen offers three different form factor/connector options, each with 3.3V or 5V operation. Compliant to the USB 3.1, 2.0 and 1.0/1.1 industry standard, these embedded flash modules can be used as boot drives for OS/BIOS, or as dataloggers and general storage.
Kiwi, Lychee, Plum
Features
- eUSB Hirose, 2.54mm, and 2.00mm Connectors
- 2GB/4GB/8GB/16GB
- USB 3.1, 2.0, 1.0/1.1 Compliant
- Windows 11/10/7/XP/2000/NT/Me/ and
Linux Kernel 5.4 Support - LED indicator when USB Flash Drive in
Ready/Working mode - RoHS Compliant
- Firmware Upgradeable
- SLC NAND Flash
- Industrial Temp
Benefits
Versatile & Flexible Form Factors
The Kiwi, Lychee, and Plum products offer ultimate hardware adaptability with three distinct form factors and connector pitch options, including Hirose, 2.54mm, and 2.00mm. Operating seamlessly at either 3.3V or 5V, these space-saving Disk-on-Modules easily drop into a wide variety of industrial, networking, and embedded board designs without requiring expensive hardware redesigns.
Universal Compatibility
Built to play nice with almost any system architecture, this family is fully compliant with the USB 3.1, 2.0, and legacy 1.0/1.1 industry standards. They boast massive operating system support out of the box, covering everything from modern Windows 11 and Linux Kernel 5.4 all the way back to legacy Windows NT and 2000 setups making them highly reliable as boot drives for OS/BIOS or for general datalogging.
Efficient & Reliable Performance
Powered by the robust Hyperstone U9 Controller, these modules deliver an optimized balance of low-cost engineering, minimal power consumption, and highly efficient data transfers. The architecture ensures steady performance for critical industrial tasks, while a built-in LED indicator provides instant visual confirmation when the flash drive is in its ready or active working mode.
Industrial Longevity & Compliance
Designed to survive long lifecycle deployments in commercial and industrial markets, these eUSB modules are fully firmware upgradeable to ensure future compatibility and performance tweaks over time. Additionally, the entire family is RoHS compliant, meeting strict environmental and hazardous substance standards required for modern industrial manufacturing.
Specifications
| Dimensions | ||
| Kiwi (L x W x H) | 25.40 x 23.00 x 5.50 mm | |
| Lychee (L x W x H) | 36.90 x 26.65 x 5.76 mm | |
| Plum (L x W x H) | 36.90 x 26.65 x 9.80 mm | |
| Interface | ||
| Universal Serial Bus | USB 3.1, 2.0 and 1.0/1.1 Compliance | |
| USB Protocol | Bulk transport | |
| Embedded Connector | Hirose (Kiwi), 2.00 mm (Lychee), 2.54 mm (Plum) | |
| Storage | ||
| Flash Type | SLC | |
| Capacity | 2GB/4GB/8GB/16GB | |
| Operating Environment | ||
| Operating Temperature | -40°C to 85°C (Industrial Temp) | |
| Humidity | 5% to 95%, non-condensing | |
| Shock | 1,500 G max. (operating/non-operating) | |
| Vibration | 20 G peak to peak max. (operating/non-operating) | |
| Power | ||
| Input Power | 3.3V and 5.0V options | |
| Power Consumption (typical) | < 0.5W | |
| Performance | ||
| Typical Read | 79 MB/s | |
| Typical Write | 54 MB/s | |
| Reliability | ||
| MTBF | 1,000,000 hours | |
| Data Retention | JESD47G compliant | |
| Endurance | 60,000 erase/program cycles |
Ordering Information
| Part Number | Capacity |
| UB92H032000ICS1 | 2GB |
| UB92H034000ICS1 | 4GB |
| UB92H038000ICS1 | 8GB |
| UB92H0316H0ICS1 | 16GB |