ATA5580 Overview
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.
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