Datasheet Summary
High performance NFC frontend CLRC661 plus
Rev. 3.8
- 3 January 2024
Product data sheet
1 General description
CLRC661, the high performance multiprotocol NFC frontend.
The CLRC661 multiprotocol NFC frontend IC supports the following operating modes
- Read/write mode supporting ISO/IEC 14443 type A and MIFARE Classic munication mode
- Read/write mode supporting ISO/IEC 15693
- Read/write mode supporting ICODE EPC UID/ EPC OTP
- Read/write mode supporting ISO/IEC 18000-3 mode 3/ EPC Class-1 HF
The CLRC661’s internal transmitter is able to drive a reader/writer antenna designed to municate with ISO/ IEC 14443A and MIFARE Classic IC-based cards and transponders without...