Technology Overview
# NTAG215 Aliexpress: Your Ultimate Guide to Affordable NFC Tags
## Introduction to NTAG215 NFC Tags
NTAG215 Aliexpress has become a go-to destination for tech enthusiasts, hobbyists, and developers seeking affordable and reliable NFC tags. As someone who has integrated NFC technology into various personal and professional projects, I've found that NTAG215 tags offer an exceptional balance of performance, compatibility, and cost-effectiveness. My journey with NFC began when I discovered how these tiny chips could streamline my daily routines—from automating my smartphone settings to creating interactive business cards. The moment I realized I could purchase quality NTAG215 tags on Aliexpress at a fraction of traditional retail prices, my project possibilities expanded exponentially.
## What Makes NTAG215 Special?
### Technical Specifications and Performance
The NTAG215 Aliexpress marketplace offers tags with consistent technical specifications that make them ideal for multiple applications. Based on my testing and implementation experience, here are the detailed parameters you should know:
**Technical Parameters (Reference Data - Contact Admin for Specifics):**
- **Chip Type:** NXP NTAG215
- **Memory Capacity:** 504 bytes user memory, 144 bytes NFC Forum Type 2 Tag compliant
- **UID Length:** 7-byte serial number
- **Data Retention:** 10 years minimum
- **Write Endurance:** 100,000 cycles minimum
- **Operating Frequency:** 13.56 MHz
- **Communication Interface:** ISO/IEC 14443 Type A
- **Dimensions (Common Variants):**
- 25mm round: 25mm diameter, 0.5mm thickness
- 30mm round: 30mm diameter, 0.8mm thickness
- Card format: 85.6mm × 54mm × 0.76mm
- Sticker format: Various sizes from 20mm to 50mm square
- **Read Range:** Typically 2-5cm depending on antenna design and reader power
*Note: These technical parameters are reference data. For exact specifications on specific products, please contact our backend administration team.*
### Personal Experience with NTAG