|By Business Wire||
|February 11, 2014 02:00 AM EST||
ams AG (SIX: AMS), a leading provider of high performance analog ICs and sensors, today announced that US-based DeviceFidelity, Inc. is using unique ams RF technology in its latest CredenSE 2.10 Near Field Communication (NFC) microSD card to enable secure, certified NFC transmissions between any mobile phone and contactless payment terminals from Visa and MasterCard.
DeviceFidelity CredenSE 2.10 is the world’s first NFC microSD card to successfully achieve global payment certifications from both Visa and MasterCard without requiring external booster antenna or device specific attachments. Using the AS3922 from ams, an integrated NFC front end with Active Boost technology, CredenSE achieves a typical read range of 4cm in a mobile phone’s microSD slot.
The mobile phone is a notoriously difficult environment for RF and variations between phone models make it difficult to consistently achieve good performance. The stringent requirements for read range compatibility with payment terminals for payment applications cannot be met in small form factors such as SIM or microSD cards with a traditional passive NFC card emulation front end and simple planar antenna.
Earlier SIM and microSD designs therefore used an additional component such as an external booster antenna or external attachment to amplify RF communication between tag and reader. The use of such external antennas makes mass deployment impractical since it raises bill-of-materials while also increasing the complexity of handling distribution and support for a variety of different handset models.
The DeviceFidelity CredenSE 2.10 is the first commercially produced NFC microSD card that meets EMV standards using only an ultra-small antenna embedded in the card, making distribution and compatibility with hundreds of phone models possible with one easy-to-deploy microSD card.
This means that it can be used to transform any mobile device with a microSD card slot into a contactless payment device without any need for device specific external antenna or attachments. DeviceFidelity has been granted global patents for the design and functionality of such an NFC microSD with built-in antenna and active front end.
The certified solution has been achieved primarily through the use of the Active Boost capability in the AS3922, working in conjunction with a DeviceFidelity-designed 3D miniature antenna, which actively transmits in response to a point-of-sale reader, in contrast to the passive load modulation normally supported by NFC tags.
Active Boost allows for robust tag-to-reader communication at a coupling factor 100 times higher than is possible with conventional passive tag designs. The AS3922 also offers unique Antenna Auto Tuning and Q factor adjustment, which are critical to microSD, SIM and µSIM applications. The IC includes an ACLB interface for communication with the contactless interface of any Dual Interface Secure Element, and DCLB and NFC-WI interfaces for digital communication.
Use of the AS3922 with a 3D antenna also provides for smooth operation with any payment terminal by eliminating the need for the user to hold the phone in any orientation.
In addition to successful performance with Visa and MasterCard payment terminals, DeviceFidelity’s CredenSE microSD also provides an option for service providers to deploy mass transit and physical access applications.
“The CredenSE 2.10 NFC microSD packs DeviceFidelity intellectual property, years of innovation and expertise, to offer a high performance plug-and-play NFC card emulation solution that is easy to distribute by any service providers in a device- and network-agnostic fashion. This technology breakthrough is made possible by the AS3922’s ability to realize reliable NFC transmissions on most phones while meeting the size constraints of a tiny antenna,” said Tuan Dao, EVP of Technology at DeviceFidelity.
“DeviceFidelity is leading the way in the enablement of NFC microSD payments on mobile phones globally, so ams is delighted that it selected the AS3922, which offers superior RF performance in the space-constrained microSD form factor,” said Mark Dickson, Senior Product Marketing Manager of ams.
Price & Availability
The AS3922 NFC tag front end is in volume production now. Please contact your local sales office for more details. For further information please visit www.ams.com/NFC/AS3922 .
Download Press Picture or Block Diagram of this IC at
From wearable activity trackers to fantasy e-sports, data and technology are transforming the way athletes train for the game and fans engage with their teams. In his session at @ThingsExpo, will present key data findings from leading sports organizations San Francisco 49ers, Orlando Magic NBA team. By utilizing data analytics these sports orgs have recognized new revenue streams, doubled its fan base and streamlined costs at its stadiums. John Paul is the CEO and Founder of VenueNext. Prior ...
Sep. 28, 2016 06:30 PM EDT Reads: 3,061
One of biggest questions about Big Data is “How do we harness all that information for business use quickly and effectively?” Geographic Information Systems (GIS) or spatial technology is about more than making maps, but adding critical context and meaning to data of all types, coming from all different channels – even sensors. In his session at @ThingsExpo, William (Bill) Meehan, director of utility solutions for Esri, will take a closer look at the current state of spatial technology and ar...
Sep. 28, 2016 06:15 PM EDT Reads: 252
The Internet of Things can drive efficiency for airlines and airports. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Sudip Majumder, senior director of development at Oracle, will discuss the technical details of the connected airline baggage and related social media solutions. These IoT applications will enhance travelers' journey experience and drive efficiency for the airlines and the airports. The session will include a working demo and a technical d...
Sep. 28, 2016 06:00 PM EDT Reads: 1,765
What happens when the different parts of a vehicle become smarter than the vehicle itself? As we move toward the era of smart everything, hundreds of entities in a vehicle that communicate with each other, the vehicle and external systems create a need for identity orchestration so that all entities work as a conglomerate. Much like an orchestra without a conductor, without the ability to secure, control, and connect the link between a vehicle’s head unit, devices, and systems and to manage the ...
Sep. 28, 2016 05:15 PM EDT Reads: 220
Businesses are struggling to manage the information flow and interactions between all of these new devices and things jumping on their network, and the apps and IT systems they control. The data businesses gather is only helpful if they can do something with it. In his session at @ThingsExpo, Chris Witeck, Principal Technology Strategist at Citrix, will discuss how different the impact of IoT will be for large businesses, expanding how IoT will allow large organizations to make their legacy ap...
Sep. 28, 2016 05:15 PM EDT Reads: 222
The many IoT deployments around the world are busy integrating smart devices and sensors into their enterprise IT infrastructures. Yet all of this technology – and there are an amazing number of choices – is of no use without the software to gather, communicate, and analyze the new data flows. Without software, there is no IT. In this power panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists will look at the protocols that communicate data and the emerging data analy...
Sep. 28, 2016 05:00 PM EDT Reads: 1,715
As ridesharing competitors and enhanced services increase, notable changes are occurring in the transportation model. Despite the cost-effective means and flexibility of ridesharing, both drivers and users will need to be aware of the connected environment and how it will impact the ridesharing experience. In his session at @ThingsExpo, Timothy Evavold, Executive Director Automotive at Covisint, will discuss key challenges and solutions to powering a ride sharing and/or multimodal model in the a...
Sep. 28, 2016 04:45 PM EDT Reads: 360
SYS-CON Events announced today that Commvault, a global leader in enterprise data protection and information management, has been named “Bronze Sponsor” of SYS-CON's 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Commvault is a leading provider of data protection and information management solutions, helping companies worldwide activate their data to drive more value and business insight and to transform moder...
Sep. 28, 2016 04:30 PM EDT Reads: 2,804
Creating replica copies to tolerate a certain number of failures is easy, but very expensive at cloud-scale. Conventional RAID has lower overhead, but it is limited in the number of failures it can tolerate. And the management is like herding cats (overseeing capacity, rebuilds, migrations, and degraded performance). Download Slide Deck: ▸ Here In his general session at 18th Cloud Expo, Scott Cleland, Senior Director of Product Marketing for the HGST Cloud Infrastructure Business Unit, discusse...
Sep. 28, 2016 04:15 PM EDT Reads: 2,428
Whether they’re located in a public, private, or hybrid cloud environment, cloud technologies are constantly evolving. While the innovation is exciting, the end mission of delivering business value and rapidly producing incremental product features is paramount. In his session at @DevOpsSummit at 19th Cloud Expo, Kiran Chitturi, CTO Architect at Sungard AS, will discuss DevOps culture, its evolution of frameworks and technologies, and how it is achieving maturity. He will also cover various st...
Sep. 28, 2016 04:15 PM EDT Reads: 1,864
SYS-CON Events announced today that eCube Systems, a leading provider of middleware modernization, integration, and management solutions, will exhibit at @DevOpsSummit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. eCube Systems offers a family of middleware evolution products and services that maximize return on technology investment by leveraging existing technical equity to meet evolving business needs. ...
Sep. 28, 2016 04:15 PM EDT Reads: 1,486
All clouds are not equal. To succeed in a DevOps context, organizations should plan to develop/deploy apps across a choice of on-premise and public clouds simultaneously depending on the business needs. This is where the concept of the Lean Cloud comes in - resting on the idea that you often need to relocate your app modules over their life cycles for both innovation and operational efficiency in the cloud. In his session at @DevOpsSummit at19th Cloud Expo, Valentin (Val) Bercovici, CTO of So...
Sep. 28, 2016 04:00 PM EDT Reads: 1,481
Digital innovation is the next big wave of business transformation based on digital technologies of which IoT and Big Data are key components, For example: Business boundary innovation is a challenge to excavate third-party business value using IoT and BigData, like Nest Business structure innovation may propose re-building business structure from scratch, as Uber does in the taxicab industry The social model innovation is also a big challenge to the new social architecture with the design fr...
Sep. 28, 2016 03:15 PM EDT Reads: 1,308
Cloud computing is being adopted in one form or another by 94% of enterprises today. Tens of billions of new devices are being connected to The Internet of Things. And Big Data is driving this bus. An exponential increase is expected in the amount of information being processed, managed, analyzed, and acted upon by enterprise IT. This amazing is not part of some distant future - it is happening today. One report shows a 650% increase in enterprise data by 2020. Other estimates are even higher....
Sep. 28, 2016 03:15 PM EDT Reads: 4,144
What are the new priorities for the connected business? First: businesses need to think differently about the types of connections they will need to make – these span well beyond the traditional app to app into more modern forms of integration including SaaS integrations, mobile integrations, APIs, device integration and Big Data integration. It’s important these are unified together vs. doing them all piecemeal. Second, these types of connections need to be simple to design, adapt and configure...
Sep. 28, 2016 03:15 PM EDT Reads: 356