NTAG DNA sticker - Circular 29mm

NTAG DNA sticker - Circular 29mm
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Stock availability on SmartcardFocus

Coming soon - We are arranging supplies of this product. You will not be able to order just yet. Check back soon, or contact us to find out more about timescales.
In stock - This product is on the shelf in our UK warehouse and ready for use. If you place an order you can expect immediate dispatch. Depending on courier, delivery is typically next day in the UK, or 3-5 days in the US.
In stock* - This product is on the shelf in our UK warehouse, but requires some configuration or assembly before dispatch, which can add a day or two to delivery times, depending on product and order quantities.
Low stock - This product is on the shelf in our UK warehouse. If your order quantity is small you will not notice any difference from 'in stock' product. If you are ordering larger quantities, there could be delays while we wait for additional stock to arrive. Contact us to discuss options for part delivery.
Stock on the way - This product is usually on the shelf in our UK warehouse, but we have sold out and are waiting for new stock to arrive. You can still order but delivery will be slower than usual. Contact us to find out more about timescales.
Ordered on demand - We have a regular supplier but will only order when an order is placed with us and can then advise on delivery timescales. Please note that 'Ordered on demand' items are not returnable.
Contact us - There are currently supply issues with this product. You will not be able to order the product. Contact us to find out more about the nature of any issues and for advice on alternatives.
Not available - There are no plans to restock this item, it will shortly be removed from the site.
Please contact us for availability and prices
Units
Per Unit
1+
£ 0.74
10+
£ 0.70
100+
£ 0.67
250+
Prices shown are per unit, excluding VAT and delivery.
Please contact us for volume and reseller pricing.
An NTAG DNA C29 tag from NXP can be used to automatically connect to web services, without the need for a dedicated app. Using these tags, together with web-based authentication services, you can now set up AES‑128 tag authentication, use three-pass mutual authentication (where only an authorised host can access the tag), and establish a secure channel for data transmission.
 
This NFC sticker is a 29mm diameter sticky label that operates at 13.56 MHz wireless frequency and contains 256 bytes of usable read/write space for NDEF data. Based on the NTAG424 chip from NXP, this sticker provides even higher security than the popular NTAG213 NFC tags, on top of their anti-cloning features and permanent memory write lock. This is down to NXP's new Secure Unique NFC (SUN) message feature, which adds unique authentication into every tap, by counting every tap, and the elliptic-curve-based 'originality signature' that identifies both the tag and data origin. It is a common criteria EAL4 certified device
 
Subject to memory size, this sticker can store:

  • Any type of URI including URLs, telephone numbers, SMS, e-mail and geo-locations

  • Plain text or a combination of plain text and a URI

  • vCards and signatures

Typical application areas include:

  • Web-based product authentication, with or without an application installed in the NFC reader
    device

  • Access management

  • Smart posters, advertising displays, kiosks and bus stop advertisements

  • Handouts, brochures, leaflets, flyers and magazines

  • Contactless ID/ticketing

  • Embedding in devices

  • Document authenticity

  • Loyalty and payment
This sticker is NFC forum Type 4 compliant. It has very low power requirements and typically operates at a distance of up to 10cm, depending on the power provided by the NFC‑enabled device or reader. It has been designed to work seamlessly with Android (without an app) or iOS11 (with an app). The NTAG DNA technology is more robust than earlier NTAG labels, retaining data for 50 years and able to endure 200,000 write cycles.
 
Supplied as white self-adhesive plastic labels.
 
Pricing is per sticker.
 
Please note - NFC stickers will generally not work if attached or very near to a metal surface, unless you use one of our all surface/on metal products.
 
We offer various NFC encoding, printing & customising services - please contact us for details!

NTAG DNA sticker - Circular 29mm



Technical Specifications
Standards: ISO/IEC 14443 A -2, -3 and -4 compliant, ISO 7816-4 compliant
Operating distance: Up to 100mm
Operating frequency: 13.56MHz
Memory: 32 bytes for the capability file + 256 bytes data file for NDEF message + 128 bytes for protected data
Security: Field programmable, read-only locking function
Write endurance: 200,000 cycles
Data retention: 50 years
Cryptography: AES authentication, optionally LRP wrapped
Chip serial number: 7 bytes unique ID (UID)

Manufacturer's part number: NT4H2421Gx NTAG 424 DNA


Manufacturer: NXP

Related Products:
NTAG213 Sticker - Circular 25mm product image
£ 0.24


In stock
NTAG213 Sticker - Circular 25mm product image
NTAG213 Sticker - Circular 25mm
High performance NFC contactless sticker.

137 bytes of usable memory. 25mm diameter self-adhesive label.
£ 0.24


In stock
NTAG213 Sticker - Circular 25mm product image
NTAG213 Sticker - Circular 25mm
High performance NFC contactless sticker.

137 bytes of usable memory. 25mm diameter self-adhesive label.
In stock
£ 0.24

*Volume discounts may be available. Click on the product for further information.


NTAG DNA Label Technical Specification

Datasheet_NT4H2421Gx_Jan2019.pdf
Datasheet v3.0 for the NT4H2421Gx from NXP.


NTAG DNA Label Product Briefing

NTAG DNA Label_product_briefing.pdf
Download everything you have read here on SmartcardFocus about the NTAG DNA Labels.
×

Stock availability on SmartcardFocus

Coming soon - We are arranging supplies of this product. You will not be able to order just yet. Check back soon, or contact us to find out more about timescales.
In stock - This product is on the shelf in our UK warehouse and ready for use. If you place an order you can expect immediate dispatch. Depending on courier, delivery is typically next day in the UK, or 3-5 days in the US.
In stock* - This product is on the shelf in our UK warehouse, but requires some configuration or assembly before dispatch, which can add a day or two to delivery times, depending on product and order quantities.
Low stock - This product is on the shelf in our UK warehouse. If your order quantity is small you will not notice any difference from 'in stock' product. If you are ordering larger quantities, there could be delays while we wait for additional stock to arrive. Contact us to discuss options for part delivery.
Stock on the way - This product is usually on the shelf in our UK warehouse, but we have sold out and are waiting for new stock to arrive. You can still order but delivery will be slower than usual. Contact us to find out more about timescales.
Ordered on demand - We have a regular supplier but will only order when an order is placed with us and can then advise on delivery timescales. Please note that 'Ordered on demand' items are not returnable.
Contact us - There are currently supply issues with this product. You will not be able to order the product. Contact us to find out more about the nature of any issues and for advice on alternatives.
Not available - There are no plans to restock this item, it will shortly be removed from the site.
×

Bulk pricing on SmartcardFocus

Volume discounts may be available, please click on the product for further information and detailed pricing information.
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