AS3956-ATDM-S4 RF/IF and RFID

Series:	--
Part Status:	Active
Style:	Inlay
Technology:	Passive
Frequency:	13.56MHz
Memory Type:	Read/Write
Writable Memory:	472b (User)
Standards:	ISO 14443A
Operating Temperature:	-40°C ~ 125°C
Size / Dimension:	0.118" L x 0.118" W (3.00mm x 3.00mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

<div><h2><b>Application Field and Working Principle of AS3956-ATDM-S4</b></h2><p>The AS3956-ATDM-S4 is a fully integrated near field communication (NFC) transponder, or, as it is often referred to, a tag. It is a device that communicates via radio signals at 13.56 MHz to an external reader. This reader can be an NFC-enabled smartphone, tablet or other device. The AS3956-ATDM-S4 works on the basis of a passive communication between an external reader and the tag itself. It does not require a power source of its own, but instead draws the necessary power from the external reader.</p><h3>Application Field</h3><p>The AS3956-ATDM-S4 is well suited for applications that require near field communication. This includes ticketing and access control, asset tracking, data transfer, and payment processing. It is easily integrated with NFC reader systems, making it an ideal choice for applications in these areas.</p><p>In ticketing and access control applications, the AS3956-ATDM-S4 can store the necessary information for authentication and access. This includes ticket numbers, customer names, and more. It is also suited for asset tracking, which allows items to be identified and tracked. This is useful in managing inventory, or tracking personnel and equipment.</p><p>For data transfer applications, the AS3956-ATDM-S4 can be easily integrated with NFC readers to provide a secure way of transferring small amounts of data. This makes it an ideal choice for file transfer, database access, and secure online identity management.</p><p>Finally, it is suitable for payment processing, as it can securely store credit card information. This can be used to make secure payments and transactions with an NFC reader, and can also be used as a secure way to store customer information.</p><h3>Working Principle</h3><p>The AS3956-ATDM-S4 works on the principle of passive communication. When an NFC reader is brought into proximity of the tag, it generates a magnetic field that powers the tag. This allows it to communicate with the external reader. Data stored in the tag can then be read by the reader, providing an easy and secure way of transferring information.</p><p>The AS3956-ATDM-S4 is also highly resilient against tampering. It has a built-in authentication mechanism, which means that it can be used as a secure way of identifying a user or device. This can be especially useful in applications such as access control, where the tag must be authenticated before it is allowed to access certain areas or resources.</p><p>In addition, the AS3956-ATDM-S4 is easily upgraded. This means that it can easily be modified to support newer NFC technologies or enable new features. This makes it a very versatile NFC tag, and an ideal choice for a wide range of applications and environments.</p><h3>Conclusion</h3><p>The AS3956-ATDM-S4 is an ideal choice for a wide range of applications that require near-field communication. It is easily integrated with NFC readers, is highly resilient to tampering, and is easily upgraded. It is also well suited for ticketing, access control, asset tracking, data transfer and payment processing.</p></div>

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description