NFC Card Fight! NTAG213, NTAG215, and NTAG216 — Which One Rules the Game?

Want to attach NFC cards to mobile phones, posters, or small toys, but don’t know what capacity to choose? The following article will help you understand the differences between NTAG213, NTAG215, and NTAG216 NFC cards in 3 minutes, and easily choose the right capacity.
(Keywords: NTAG216 NFC Cards)

Memory Capacity at a Glance

* Available capacity is the actual writable space after deducting system data.

Why Does Capacity Affect Gameplay?

• Single command ≈ 45 bytes
  For example: turning Wi-Fi or Bluetooth on/off, adjusting brightness, pausing the media player, etc.
  → NTAG213 is enough.

• NFC business card ≈ 159 bytes
  You can include your name, phone number, email, company, and website.
  → Start with NTAG216 NFC Cards so you won’t run out of space.

• vCard with pictures / small files
  These require large-capacity NFC cards of 4000 bytes or even 8000 bytes, which are beyond the scope of this article.

Additional Specifications to Consider

Material tip:
If you want to make electronic business cards ou access control cards, choose PVC ou BICHO DE ESTIMAÇÃO. For keychains or waterproof cards, go for ABS housing or surface coating for better durability.

Shopping Tips

• Only need single command use → 144 bytes is enough.

• Want automation + business card → Get NTAG216 NFC Cards to avoid upgrading later.

• DIY users → Choose 504 bytes or more for greater flexibility—the price difference is minor.

Summary in One Sentence

If you want small capacity and low price, choose NTAG213.
If you want advanced features and NFC business cards, choose NTAG216 NFC Cards.
Capacity defines your possibilities—don’t wait until it’s full to regret your choice!

After reading this, you should be able to quickly determine the right NFC card based on your needs. Get started now and enjoy the “touch-to-connect” black technology!