Transponder LGA

The ATA5580 is a smart transponder module with an AES encryption unit, customer EEPROM, an 125kHz LF front endand a LF ferrite antenna for wireless power supply and communication. All components are built up in a single pinlesstransponder package. The IC contains the highly configurable Open Immobilizer Software Stack.

• AES crypto transponder in plastic brick package
  • Includes coil and capacitor for tuned circuit antenna
• Radio Frequency fRF= 125kHzRF
• Contactless power supply
• Contactless bidirectional data communication interface
• High performance AES encryption hardware unit®
• Open immobilizer stack
• 2K EEPROM for secret key storage, field user data, and configuration data
• Error correction code support for NVM
• 32-bit unique ID
• Multiple configuration registers
• Modulation/coding: Biphase, Manchester, QPLM
• Configurable baudrate
• –40°C to +85°C operation Temperature
• LGA like brick package