HF Front-end Boost chip
  • FM19420 is a HF front-end boost chip for enhancing the RF performance for NFC Tag with limited small size antenna. FM19420 is compliant with ISO 14443 typeA protocol. FM19420 can play a role just as front-end physical channel, or FM19420 can accomplish ISO 14443-3 data processing and can convey the data to MCU through SPI interface.

Chip Model

Details

Capacity

Standard

Interface

Packages

FM19420

Download


ISO14443,typeA

SPI

QFN 32

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