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Atmel ATA5577

Atmel ATA5577

This Circular Leather Key Fob contains an authentic Atmel ATA5577 chip


  • RFID Leather Key Fobs and NFC Leather Key Fobs are durable, reusable and stylish
  • Available in a variety of shapes, colors and sizes
  • Includes a functional and accessible zinc allow key ring
  • Leather Key Fobs may be made with a wide array of chips and for all RFID and NFC readers.
  • Stylish and securely sealed RFID transponder enables the key fob to be used as a personal identification credential for a variety of RFID and NFC applications including:
  • Access Control
  • Social Media Activations
  • Brand Reinforcement
  • Gaming
  • Promotions
  • General Promotions
  • Closed Loop Payments
  • Loyalty Programs
  • Gym Memberships
  • Employee Identification
  • Season Passes
  • Ticketing


  • Manufacturer
  • Chip
  • Radio Frequency
    125 kHz
  • Protocol N/A
  • Memory
    363 bits
  • Min Order Qty
    100 Pieces
  • RFID
  • NFC Enabled
  • NFC Forumicon
  • Material
    Faux Leather
  • Operating Temperature
    -10 to +50 Celsius
  • Dimensions / Available Shapes
    Leather 45mm Diameter, With Loop 45mm x 74mm
  • Colors
  • Printing Method
  • Printing
    One Color
  • Other Customizations
    1D or 2D Bar Code, Debossing, Debossing with Color, QR Code, Serial Number File, Serial Number Printing
  • Lead Time
    4 Weeks