NTAG210µ vs. NTAG203
These two chips, the NTAG210µ and the NTAG203 are from the same NTAG family of chips. They are both manufactured by NXP.
The NTAG210µ or NTAG210 micro was released by NXP to create the cheapest possible price point for an NFC chip. Having a small memory capacity and minimal features, it's designed primarily for short ID's, short web links or just for a UID.
However, despite it's limited memory and features, it still packs the same great ScanStrength performance of the rest of the NTAG range. Seritag regularly stock large tag quantities with the NTAG210µ chip as it's a great cost-effective way to add NFC to packaging and products.
The NTAG203 was the first of the NTAG series of chips from NXP released in 2011. The previous generation to the current NTAG series of chips.
The NTAG203 is no longer in production and we very, very strongly recommend that you do not purchase any tags using this chip. They are either very old or non-genuine NXP chips.
Both these chips have a strong ScanStrength and will work very well with mobile phones.
Key Features
Key Specifications
| Brand | NXP |
| Chip Series | NTAG |
| NFC Forum | Type 2 |
| Availability | Medium |
| ScanStrength | High |
| Brand | NXP |
| Chip Series | NTAG |
| NFC Forum | Type 2 |
| Availability | |
| ScanStrength | High |
Phone compatibility
Typical Use Cases
- Packaging
- Product marketing
- Advertising
- Large scale asset tagging
- Marketing & Advertising
- Vouchers
- Bluetooth Pairing
- GS1 EPC/RFID
- Object Identification
- Product Information
- PLCR
User Features
| NTAG210µ | NTAG203 | |
|---|---|---|
| Total memory (bytes) | 64 | 168 |
| User memory (bytes) | 48 | 144 |
| Max URL (chars) | 40 | 136 |
| UID (bytes) | 7 | 7 |
| ECC signature | - | |
| 32-bit password | - | - |
| UID ASCII mirror | - | - |
| Scan Counter | - | - |
| Counter ASCII mirror | - | - |
| Lockable |
Technical Specifications
| NTAG210µ | NTAG203 | |
|---|---|---|
| Chip thickness | 75 µm / 120 µm | 120 µm |
| NFC Forum | Type 2 | Type 2 |
| Operating Freq. | 13.56Mhz | 13.56Mhz |
| Data Trans. Rate | 106 kbit/s | 106 kbit/s |
| Input Capacitance | 17pF / 50pF | 50pf |
| Fast read | - | - |
| Data retention (years) | 10 | 5 |
| Write endurance (cycles) | 100000 | 10000 |
| Anticollision | - | - |
| Standard | ISO/IEC 14443 A | ISO/IEC 14443 A |
| Release date | 2016 | 2011 |
Other popular comparisons
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Pricing for our encoding, scanning, ID printing and batching services.
Details of our NFC tag encoding services.
How to order ID / QR code printing on your NFC tags.
How you can order a UID scan of your NFC tags.
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