Datakey serial memory
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SERIAL FLASH MEMORY SOLUTIONS
Datakey serial memory products make it easy to add robust, portable memory to your embedded device. We use industry-standard serial EEPROM and serial flash memory to simplify integration, reduce time-to-market and virtually eliminate obsolescence concerns.
The Serial Memory line features portable memory products utilising industry-standard EEPROM and NOR flash memories. Choose from capacities of 1 Kbit to 64 Mbits and serial interfaces including SPI, I2C and Microwire. Datakey products are available in several form-factors, including the iconic key-shaped design and the newest option, the Bar—our most robust portable memory system.
SPI FLASH MEMORY
While all of the Serial Memory form factors are available with Microwire, I2C and SPI serial interfaces, only SPI has the advantage of supporting both EEPROM and NOR flash devices. Many of our OEM customers who utilised a lower-capacity EEPROM device were able to also use a larger NOR flash device as a way of updating the system’s firmware. Since the receptacle was already in the design, it was like they got firmware updates “for free”!
LONG-TERM AVAILABILITY
Unlike USB flash drives and SD cards that have short product life cycles, the Serial Memory line uses industry-standard serial EEPROM and serial NOR Flash memory. These memory technologies have extremely long product life cycles, especially when compared to the NAND Flash memory used in consumer products.
SERIAL FLASH MEMORY SOLUTIONS
Datakey serial memory products make it easy to add robust, portable memory to your embedded device. We use industry-standard serial EEPROM and serial flash memory to simplify integration, reduce time-to-market and virtually eliminate obsolescence concerns.
Our most popular form factor
- Low-cost Board-mount Receptacles
- IP-rated Panel-mount Receptacles
- SPI, I2C or Microwire Interface
- 1 Kb to 64 Mb Capacity
Our most robust memory system
- MIL-STD-810 Environmental Specs
- Small Footprint
- SPI, I2C or Microwire Interface
- 1 Kb to 256 Kb Capacity
Intuitive insert-and-turn operation
- Redundant Contact System
- High Cycle-life Receptacles
- SPI, I2C or Microwire Interface
- 1 Kb to 64 Mb Capacity
Mounts flush & locks in place
- Positive Locking System
- IP65 Receptacle
- SPI, I2C or Microwire Interface
- 1 Kb to 256 Kb Capacity
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Slimline Memory Token
Leveraging industry-standard serial EEPROM and NOR flash memory, Datakey offers tokens with SPI, I2C or Microwire interfaces and capacities from 1 Kb to 64 Mb. The tokens feature:
- Ultra-rugged Construction – SlimLineTM tokens are solid over-moulded using a durable composite, making them impervious to liquids and virtually crush-proof.
- Redundant Contacts – With contacts on both sides of the memory token it is impossible to insert it “upside-down.”
- Branding Options – The tokens are available in six standard colors and come in standard and extended lengths. The extended length token can be OEM-branded with a moulded logo.
Our most popular form factor. For slimline memory token product specifications (via Datakey.com in a pop-up window) click here
Slimline Receptacles
Datakey offers both board- and panel-mount receptacles. The board-mount models are available in both surface-mount and through-hole versions. Additional features include:
- IP65 and IP67 Ratings – Several receptacles are available in IP65- and IP67-rated versions. Versions that reduce radiated emissions are also available.
- High Cycle-life Contacts – All SlimLineTM receptacles are rated for a minimum of 50,000 insertion cycles. That’s 33 times more than most USB receptacles.
- Cabling Options – Choose a panel mount receptacle with a standard 10-pin header (for use with a ribbon cable) or choose a locking connector for high-vibration applications.
Our most popular form factor. For slimline receptacle product specifications (via Datakey.com in a pop-up window) click here
Slimlink Programmers
- It is often desired to use a PC to read data from or write data to a memory token. The SlimLink programmers support all of the Serial Memory tokens and connect to a PC via a USB or RS-232 port. The programmers come with Windows® drivers and a sample application. The sample application can be used for troubleshooting when integrating a memory token into an embedded design, as it provides a known-good way to communicate with the memory device. For those who wish to develop their own Windows® applications, we offer a development kit with all of the necessary tools, including the programmer.
Slimlink Development Kits
- It is often desired to use a PC to read data from or write data to a memory token. The SlimLink programmers support all of the Serial Memory tokens and connect to a PC via a USB or RS-232 port. The programmers come with Windows® drivers and a sample application. The sample application can be used for troubleshooting when integrating a memory token into an embedded design, as it provides a known-good way to communicate with the memory device. For those who wish to develop their own Windows® applications, we offer a development kit with all of the necessary tools, including the programmer.
Bar Memory Tokens
Leveraging industry-standard serial EEPROM memory, Datakey offers Bar tokens with SPI, 12C or Microwire interfaces and capacities from 1 Kb to 256 Kb. The tokens feature:
- Ultra-rugged Construction – Bar memory tokens are solid over-moulded using a durable composite, making them impervious to liquids and virtually crush-proof.
- MIL-STD-810 Tested – Bar memory tokens have been tested to MIL-STD-810F standards for immersion, salt-fog, freezing rain, altitude, solar radiation and more.
- Writable Label – Bar memory tokens come standard with a white, writable label.
Bar Receptacles
Bar receptacles mount to the surface of an enclosure with only the contact pins extending inside. This greatly reduces the volume required inside the enclosure. Additional features include:
- IP67 Rating – All Bar receptacles have an IP67 rating and can be supplied with or without a pre-installed adhesive gasket. The design also minimises radiated emissions.
- MIL-STD-810 Tested – Bar receptacles have been tested to MIL-STD-810F standards (with and without mated Bar tokens) for shock, vibration, immersion, salt-fog, blowing dust & sand, freezing rain, altitude, solar radiation and more.
- Open Design – The open design of the Bar receptacles allow for easy in-field cleaning. The contact system employs a wiping mechanism to clear any material with each insertion.
Barlink Programmers
It is often desired to use a PC to read data from or write data to a memory token. The BarLink programmers support all of the Bar tokens and connect to a PC via a USB port. The programmers come with Windows® drivers and a sample application. The sample application can be used for troubleshooting when integrating a Bar token into an embedded design, as it provides a known-good way to communicate with the memory device. For those who wish to develop their own Windows® applications, we offer a development kit with all of the necessary tools, including the programmer.
Barlink Development Kits
The BarLink development kit includes everything needed to develop a Windows® application that can read data from and write data to a Bar memory token using a BarLink programmer. The development kit includes:
- 2 x Bar memory token samples
- BarLink Programmer
- Bar receptacle
- Plus drivers, software and documentation
- Plus drivers, software and documentation
Serial Memory Keys
Leveraging industry-standard serial EEPROM and NOR flash memory, Datakey offers memory keys with SPI, 12C or Microwire interfaces and capacities from 1 Kb to 64 Mb. The keys feature:
- Ultra-rugged Construction – Serial Memory keys are solid over-moulded using a durable composite, making them impervious to liquids and virtually crush-proof.
- Redundant Contacts – With contacts on both sides of the memory key it is impossible to insert it “upside-down.”
- Branding Options – The keys are available in six standard colors and have custom logo options for the shank and head areas.
Key Receptacles
Datakey offers both board-mount (through-hole) and panel-mount key receptacles. Additional features include:
- Redundant Contacts – Like the memory keys, the contacts of the key receptacles are also redundant. This fully- redundant contact system provides for reliable operation in less than ideal conditions.
- High Cycle-life Contacts – All key receptacles are rated for a minimum of 200,000 insertion cycles. That’s 133 times more than most USB receptacles.
- LED Indicators – The panel mount receptacle is offered with optional LED indicators. When the green LED is illuminated, it is safe for the user to insert or remove the key. When the red LED is illuminated, the key should not be removed.
Keylink Programmers
Keylink Development Kits
The KeyLink development kits include everything needed to develop a Windows® application that can read data from and write data to a Serial Memory key using a KeyLink programmer. The development kit includes:
- 2 x Memory key samples
- KeyLink Programmer
- KC4210PCB board-mount receptacle
- KC4210 panel-mount receptacle
- Plus all cables, drivers, software and documentation
Plug Memory Tokens
Leveraging industry-standard serial EEPROM memory, Datakey offers Plug memory tokens with SPI, I2C or Microwire interfaces and capacities from 1 Kb to 256 Kb. The tokens feature:
- Foldable Stainless Steel Bail – The plug token’s stainless steel bail is used to lock the token in place. The bail also folds flat, allowing for a flush mount.
- Corrosion-resistant Contacts – Conductive elastomer contacts on the periphery of the plug token resist corrosion to ensure reliable operation in the harshest environments.
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Why Nexus?
Fit-for-purpose solutions
At Nexus, we do more than just provide memory solutions.
Our team of memory and data storage experts evaluates the operational challenges you may encounter and recommends tailored solutions.
For instance, if you are developing a system to be used in harsh environments, the Flexxon memory card can offer protection against high vibration levels, extreme temperatures, dust, or high moisture levels. Security may also be a top concern. We consider all these factors to prescribe the right memory solution for your specific needs.
Discover the difference that Nexus can make
Engage with Nexus Industrial Memory early in your project, and we’ll leverage our extensive experience within your sectors to ensure your projects succeed, mitigate risks, and keep you competitively priced. Our team is ready to support you every step of the way.
Since our establishment in 1987, we have consistently demonstrated our capability in working with businesses and organisations. We provide support throughout product selection, integration, development, and post-implementation. Discover how the Flexxon memory card can be a perfect fit for your needs.
Experience
With more than thirty years of expertise in delivering top-notch industrial memory and security solutions to customers throughout Europe, Flexxon memory card stands out.
Expertise
Nexus’ range of memory cards and data storage solutions are widely used by design engineers and security experts for long-term projects, with over 3 million units currently in service across the UK.
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With expert advice and customer service available at all stages, from purchase to beyond the product’s life cycle, you’re never alone with your Flexxon memory card.
Our technical specialists dedicate time to comprehensively understand your needs, frequently helping you save both time and money.
Proven track record
The official Datakey supplier for the UK, Norwegian, and Swedish armed forces.
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