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MCRF202 - 125 kHz Passive RFID Device

Description

The MCRF202 is a passive Radio Frequency Identification (RFID) device that provides an RF interface for reading the contents of a user memory array.

Features

  • External sensor input.
  • Data polarity changes with sensor input condition.
  • Read-only data transmission.
  • 96- or 128-bits of factory programming user memory (also supports 48- and 64-bit protocols).
  • Operates up to 400 kHz carrier frequency.
  • Low-power operation.
  • Modulation options: - ASK, FSK, PSK.
  • Data Encoding options: - NRZ Direct, Differential Biphase Manchester Biphase.
  • Die, Wafer, PDIP or SOIC package option.

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Datasheet preview – MCRF202

Datasheet Details

Part number MCRF202
Manufacturer Microchip Technology
File Size 245.68 KB
Description 125 kHz Passive RFID Device
Datasheet download datasheet MCRF202 Datasheet
Additional preview pages of the MCRF202 datasheet.

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Full PDF Text Transcription

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MCRF202 125 kHz Passive RFID Device with Sensor Input Features • External sensor input • Data polarity changes with sensor input condition • Read-only data transmission • 96- or 128-bits of factory programming user memory (also supports 48- and 64-bit protocols) • Operates up to 400 kHz carrier frequency • Low-power operation • Modulation options: - ASK, FSK, PSK • Data Encoding options: - NRZ Direct, Differential Biphase Manchester Biphase • Die, Wafer, PDIP or SOIC package option • Factory programming and device serialization Applications • Insect control • Industrial tagging Reader RF Signal Data External MCRF202 Sensor Switch Package Type PDIP/SOIC VA NC TEST SENSOR 1 2 3 4 8 VB 7 NC 6 VSS 5 VCC Description The MCRF202 is a passive Radio Frequency Identification (RFID) dev
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