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ST25RU3993 - RFID single chip reader EPC Class1 Gen2 compatible

Description

The ST25RU3993 RAIN® (UHF) RFID reader device provides multi-protocol support for the 840-960 MHz UHF band compatible with ISO18000-62 & -63, ISO29143 and to GS1’s EPC UHF Gen2 air interface protocol.

Features

  • Supply voltage range 3.0 to 3.6 V.
  • Limited operation possible down to 2.7 V.
  • Maximum PA supply voltage 4.3 V.
  • Peripheral I/O supply range 1.65 to 5.5 V.
  • Protocol support for:.
  • ISO 18000-6C (EPC Class1 Gen2).
  • ISO 29143 (Air interface for mobile RFID).
  • ISO 18000-6A/B through direct mode.
  • DRM: 250 kHz and 320 kHz filters for M4 and M8.
  • Integrated supply regulators.
  • Frequency hopping support.

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Full PDF Text Transcription

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ST25RU3993 RAIN® RFID single chip reader EPC Class1 Gen2 compatible QFN48 Features • Supply voltage range 3.0 to 3.6 V – Limited operation possible down to 2.7 V – Maximum PA supply voltage 4.3 V – Peripheral I/O supply range 1.65 to 5.5 V • Protocol support for: – ISO 18000-6C (EPC Class1 Gen2) – ISO 29143 (Air interface for mobile RFID) – ISO 18000-6A/B through direct mode • DRM: 250 kHz and 320 kHz filters for M4 and M8 • Integrated supply regulators • Frequency hopping support • ASK or PR-ASK modulation • Automatic I/Q selection • Phase bit for tag tracking with 8-bit linear RSSI • Temperature range: -40 °C to 85 °C • 48-pin QFN (7x7x0.
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