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ST25R200 - NFC/HF RFID reader IC

Description

1 Description Delivering high-end performance in a small 4 x 4 mm package, the ST25R200 multipurpose NFC transceiver brings the convenience of contactless interaction and

Features

  • Operating modes.
  • Reader/writer RF communication.
  • ISO14443A/NFC-A at 106 kbit/s.
  • ISO14443B/NFC-B at 106 kbit/s.
  • ISO15693/NFC-V up to 53 kbit/s.
  • NFC Forum T1T, T2T, T4T, and T5T tag types.
  • Proprietary protocols, such as Kovio, CTS, and B’.
  • Low level modes to implement MIFARE Classic® compliant or other custom protocols Key features.
  • Improved low power card detection based on inductive wake-up.
  • High output power with d.

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Datasheet preview – ST25R200

Datasheet Details

Part number ST25R200
Manufacturer STMicroelectronics
File Size 947.97 KB
Description NFC/HF RFID reader IC
Datasheet download datasheet ST25R200 Datasheet
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Full PDF Text Transcription

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UFQFPN24 (4 x 4 mm) Product status link ST25R200 ST25R200 Datasheet NFC/HF RFID reader IC Features Operating modes • Reader/writer RF communication • ISO14443A/NFC-A at 106 kbit/s • ISO14443B/NFC-B at 106 kbit/s • ISO15693/NFC-V up to 53 kbit/s • NFC Forum T1T, T2T, T4T, and T5T tag types • Proprietary protocols, such as Kovio, CTS, and B’ • Low level modes to implement MIFARE Classic® compliant or other custom protocols Key features • Improved low power card detection based on inductive wake-up • High output power with dynamic power output (DPO) • Active wave shaping (AWS) with overshoot/undershoot protection • Option to connect two independent single-ended antennas • Integrated EMD handling • Adjustable ASK modulation depth • Automatic gain control and squelch feature to maximize SNR (s
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