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December 17, 2025
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# NFC White Card: The Ultimate Guide to Blank NFC Cards
## What is an NFC White Card?
An **NFC white card** is a blank, programmable NFC card that serves as a versatile tool for developers, hobbyists, and businesses. Unlike pre-programmed cards, these blank slates allow users to write custom data, configure access controls, and create unique interactive experiences. From my personal experience in prototyping IoT devices, the flexibility of a blank NFC card is unparalleled. I've used them to create quick-access profiles for smart home setups, where a simple tap on my phone can change lighting scenes and thermostat settings—all programmed by me.
## Technical Specifications of a Standard NFC White Card
When selecting an **NFC white card**, understanding its technical parameters is crucial for your project's success. Here are the detailed specifications for a typical high-performance model:
* **Chip Type:** NXP NTAG215
* **Chip Code:** NTAG215 144 bytes, 504 bytes NDEF
* **Communication Frequency:** 13.56 MHz
* **Communication Protocol:** ISO 14443 Type A
* **Data Retention:** 10 years minimum
* **Write Endurance:** 100,000 cycles
* **Operating Temperature:** -25°C to +70°C
* **Dimensions:** Standard ID-1/CR80 format: 85.6mm x 54mm x 0.76mm
* **Memory Capacity:** 888 bytes (504 bytes user-available NDEF memory)
* **Read Range:** Up to 10 cm (dependent on reader power)
> **Important Note:** The technical parameters provided above are for reference data. Specific chip batches or card models from different manufacturers may vary. For precise specifications for your application, you must **contact the backend administration**.
## Personal Applications and Creative Uses
My journey with NFC technology began as a hobby, but I quickly discovered a personal aptitude for integrating it into daily life. One of my favorite projects was programming an **NFC white card** to act as a "business card" that, when tapped, instantly shared my contact details, portfolio link, and even a calendar scheduling link with a new acquaintance. This skill in creating seamless digital handshakes has been incredibly rewarding.
The entertainment applications are vast. Imagine hosting a scavenger hunt where each clue is unlocked by tapping a hidden **NFC white card**. Or
The Use of RFID for Human Identity Verification
An **NFC white card** is a blank, programmable NFC card that serves as a versatile tool for developers, hobbyists, and businesses. Unlike pre-programmed cards, these blank slates allow users to write custom data, configure access controls, and create unique interactive experiences. From my personal experience in prototyping IoT devices, the flexibility of a blank NFC card is unparalleled. I've used them to create quick-access profiles for smart home setups, where a simple tap on my phone can change lighting scenes and thermostat settings—all programmed by me.
## Technical Specifications of a Standard NFC White Card
When selecting an **NFC white card**, understanding its technical parameters is crucial for your project's success. Here are the detailed specifications for a typical high-performance model:
* **Chip Type:** NXP NTAG215
* **Chip Code:** NTAG215 144 bytes, 504 bytes NDEF
* **Communication Frequency:** 13.56 MHz
* **Communication Protocol:** ISO 14443 Type A
* **Data Retention:** 10 years minimum
* **Write Endurance:** 100,000 cycles
* **Operating Temperature:** -25°C to +70°C
* **Dimensions:** Standard ID-1/CR80 format: 85.6mm x 54mm x 0.76mm
* **Memory Capacity:** 888 bytes (504 bytes user-available NDEF memory)
* **Read Range:** Up to 10 cm (dependent on reader power)
> **Important Note:** The technical parameters provided above are for reference data. Specific chip batches or card models from different manufacturers may vary. For precise specifications for your application, you must **contact the backend administration**.
## Personal Applications and Creative Uses
My journey with NFC technology began as a hobby, but I quickly discovered a personal aptitude for integrating it into daily life. One of my favorite projects was programming an **NFC white card** to act as a "business card" that, when tapped, instantly shared my contact details, portfolio link, and even a calendar scheduling link with a new acquaintance. This skill in creating seamless digital handshakes has been incredibly rewarding.
The entertainment applications are vast. Imagine hosting a scavenger hunt where each clue is unlocked by tapping a hidden **NFC white card**. OrPhone: +86 19925232774
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