Specifications
Brand Name :
884
Frequency :
13.56MHz
Delivery Time :
6-13 working days
Packaging Details :
-
Model Number :
884
MOQ :
1
Description :
ISO 14443 RFID, RF Access, Monitoring ICs RoHS
agreement :
ISO 14443
Description

Product Overview

This product is a blank MiFare Classic 1K RFID/NFC tag embedded in a phone charm. It functions similarly to proximity cards used for public transport passes and other systems requiring contactless identification. The tag utilizes an NXP S50 chip and an antenna, passively powered by the reader/writer. Due to its compact antenna, it requires closer proximity to the reader compared to larger tags. It is compatible with most 13.56MHz RFID/NFC readers that support MiFare card encoding. The tag offers 1KB of writable EEPROM, divided into banks, with a capacity for over 100,000 re-writes. A permanent, unchangeable 4-byte ID is burned into the chip for unique identification. While the S50 chipset was a 'classic' NFC chipset, it is no longer supported by the NFC Forum since approximately 2014, which may affect compatibility with newer phones when used as an NFC tag.

Product Attributes

  • Tag Type: MiFare Classic
  • Form Factor: Phone Charm
  • Chipset: NXP S50
  • Data Storage: 1KB EEPROM
  • Rewrite Cycles: > 100,000
  • Unique Identifier: 4-byte permanent ID

Technical Specifications

Specification Details
Frequency 13.56MHz
Data Capacity 1KB
Chip Model NXP S50
Power Passive (reader/writer)
Compatibility 13.56MHz RFID/NFC readers supporting MiFare cards
NFC Forum Support Status Not supported by NFC Forum since ~2014 (affects newer phone compatibility)
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Adafruit Industries 884

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Brand Name :
884
Frequency :
13.56MHz
Delivery Time :
6-13 working days
Packaging Details :
-
Model Number :
884
MOQ :
1
Contact Supplier
Adafruit Industries 884
Adafruit Industries 884

Shenzhen ECER Network Technology Co., Ltd.

Verified Supplier
1 Years
anhui, shenzhen
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Total Annual :
10000000-50000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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