Download ATA5580 Datasheet PDF
ATA5580 page 2
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ATA5580 page 3
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ATA5580 Key Features

  • AES crypto transponder in plastic brick package
  • Includes coil and capacitor for tuned circuit antenna
  • Radio Frequency fRF = 125kHz
  • Contactless power supply
  • Contactless bidirectional data munication interface
  • High performance AES encryption hardware unit
  • Open immobilizer stack by Atmel®
  • 2K EEPROM for secret key storage, field user data, and configuration data
  • Error correction code support for NVM
  • 32-bit unique ID

ATA5580 Description

The Atmel® ATA5580 is a smart transponder module with an AES encryption unit, customer EEPROM, an 125kHz LF front end and a LF ferrite antenna for wireless power supply and munication. All ponents are built up in a single pinless transponder package. The IC contains the highly configurable Open Immobilizer Software Stack by Atmel.