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White NFC coins, 30 mm round, smooth PVC finish

Avery LESSBLE nfctag215 10-Pack NFC Coins NTAG215 540 Bytes White 30mm

SKU CH-0WXV-ZHKZH

Ten rewritable NTAG215 coins store 540 bytes each for automation and gaming

  • Paper TypeCard Stock
  • Board TypeCanvas Boards
  • ColorNatural
  • Color FamilyWhite
  • Size/Dimensions30 mm x 30 mm x 0.86 mm
  • Selling UnitRoll
  • 540-byte rewritable memory stores URLs and scripts
  • Waterproof PVC coin resists moisture and daily wear
  • 30 mm diameter fits keychains and discreet spots
  • Battery-free operation activates with a single phone tap
  • Works with NTAG215-compatible gaming figures and devices

10-Pack NTAG215 White Coins

This pack contains ten round NFC coins, each built around an NTAG215 chip with 540 bytes of rewritable memory. They are supplied as new items for anyone who wants to create programmable tap points for smart automation or gaming compatibility.

Makers automating routines or cloning figure data

Suitable for users who need a small, waterproof token that can be rewritten many times with a standard phone app. Not suited for projects that demand encrypted storage, larger payloads, or long-range reading.

540-byte rewritable memory capacity

The single specification that decides fit is the 540 bytes of user memory on the NTAG215 chip. It determines whether your intended URL, command script, or figure dataset will fit on one coin.

Highlights

  • 540-byte rewritable memory stores URLs and scripts
  • Waterproof PVC coin resists moisture and daily wear
  • 30 mm diameter fits keychains and discreet spots
  • Battery-free operation activates with a single phone tap
  • Works with NTAG215-compatible gaming figures and devices

Specifications

BrandAvery
ModelLESSBLE nfctag215
Paper TypeCard Stock
Board TypeCanvas Boards
ColorNatural
Color FamilyWhite
Size/Dimensions30 mm x 30 mm x 0.86 mm
Selling UnitRoll
Number of Items1

Questions about this item

What size surface is needed to mount the 30 mm NFC coins?

Each coin is 30 mm in diameter and 0.86 mm thick, so a flat area at least that large with a smooth finish will hold the adhesive-backed tag securely.

How do I program the NTAG215 chips, and what step is often missed?

Install any free NFC-writing app, enable NFC on the phone, then hold the handset steady over the coin until the write completes; moving the phone too early is the common error.

When will the 540-byte memory need to be rewritten?

The NTAG215 memory is rewritable, so you only rewrite it when you want to change the stored URL, command script, or contact data; the chip itself has no battery and requires no scheduled replacement.

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