ATA5580 - Atmel

ATA5580 The AES 125kHz Transponder

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 communication. All components are built up in a single pinless transponder package. The IC contains the highly configurable Open Immobilizer Software Stack by Atmel. 1.1 Module Schemati.

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 communication 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 www.DataSheet.co.kr
● Multiple configuration registers
● Modulation/coding: Biphase, Manchester, QPLM
● Configurable baudrate
●
  –40°C to + 85°C operation Tempe.