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ST25R3911B Datasheet - STMicroelectronics

ST25R3911B - High performance HF reader / NFC initiator

The ST25R3911B is a highly integrated NFC Initiator / HF reader IC, including the analog front end (AFE) and a highly integrated data framing system for ISO 18092 (NFCIP-1) initiator, ISO 18092 (NFCIP-1) active target, ISO 14443A and B reader (including high bit rates), ISO 15693 reader and FeliCa™

ST25R3911B Features

* ISO 18092 (NFCIP-1) Active P2P

* ISO14443A, ISO14443B, ISO15693 and FeliCa™

* Supports VHBR (3.4 Mbit/s PICC to PCD framing, 6.8 Mbit/s AFE and PCD to PICC framing)

* Capacitive sensing - Wake-up

* Automatic antenna tuning system providing tuning of antenna

ST25R3911B-STMicroelectronics.pdf

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Datasheet Details

Part number:

ST25R3911B

Manufacturer:

STMicroelectronics ↗

File Size:

1.64 MB

Description:

High performance hf reader / nfc initiator.

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