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NFC Large-capacity TOPAZ512 Chip White Card

HF Chip Card, NFC Products , , ,

Model: H721

TOPAZ512 Chip has very good compatibility, long read and write distance, stable reading and writing, 7 bytes UID, 480 bytes capacity.

  • Specifications
  • Description
  • Aviable Crafts

Chip manufacturer: BCM
Chip: TOPAZ512
Chip Type: NFC Forum Type 1 Tag
Executive Standard: ISO 14443A
Frequency: 13.56MHz
Capacity: 480bytes
Times of erasures: 10,000 times
Data retention: 5 years
Locked: can
Password: None
Reading distance: ≥3cm
Working temperature: -20℃~+55℃ (humidity 90%)
Material: white PVC
Size: 85.6×54×0.86mm, can be customized

The TOPAZ512 chip is an NFC chip product of BROADCOM company. It has very good compatibility, long read and write distance, stable reading and writing. It belongs to NFC Forum Type 1 Tag, 7 bytes UID, 480 bytes capacity, and basically can realize all common NFC operations. However, the current reading and writing device does not support reading and writing at present, and if the number is small, it can be written by the NFC mobile phone.
This chip can package proximity cards, keychains, wristbands and sticker labels.

Product Features
1. Electronic payments, especially electronic micropayments on mobile phones.
2. Information exchange, security and confidentiality, using NFC point-to-point transmission, exchange of business cards, check-in and so on.
3. Label identification, anti-counterfeiting certification, identification, etc.
4. Online application downloads, such as membership, coupons, One Card Solutions, etc.
5. Intelligent transportation, roadside parking management, real-time query of license plate information, mobile fixed loss, violation of punishment, etc.


Competitive Advantage:
Experienced Staff;
Excellent quality;
Best price;
Fast delivery;
Large capacity and a wide range of products;
Accept small order;
ODM and OEM products according to customer's demand.


Printing: Offset Printing, Silkscreen Printing, Thermal printing, Ink-jet printing, Digital printing.
Security features: Watermark, Laser ablation, Hologram/OVD, UV ink, Optical Variable ink, Hidden barcode/Barcode mask, Graded Rainbow, Micro-text.
Others: Chip data initialization/Encryption, Personalized magnetic stripe programed, Signature panel, Barcode, Serial number, Embossing, DOD code, NBS convex code, Die-cut.

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