R13MP

13.56 MHz RFID reader chip reads/writes multiple protocols

The R13MP is a multi-protocol RFID reader chip covering a wide range of applications including complete RFID data logging systems complementing SL13A-based smart data loggers. The R13MP supports all commonly used standards. Proprietary protocols are supported through the direct mode.
Adding a simple low-cost 8-bit microcontroller completes a universal reader system suitable for numerous applications, both in proximity and vicinity RFID systems, and approved in more than 70 countries worldwide.
A complete development kit including a R13MP reader board and a SL13A smart data logger board is available. The kit comes with demo application and GUI software with source codes.

Description:

The R13MP is an integrated analog front-end and data framing system for 13.56MHz RFID reader systems. The built-in programming options make it suitable for a wide range of applications both in proximity and vicinity RFID systems.
The reader configuration is achieved by selecting the desired protocol in the control registers. Direct access to all control registers also allows fine-tuning of different reader parameters, if needed.


Key Features:

• Supply voltage range 2.7 to 5.5V
• Protocols: ISO/IEC 15693, ISO 14443A/B, FeliCa, cool-Log™ and Tag-it™
• Antenna driver using OOK or ASK
• Dual receiver input with both AM and PM demodulation avoids
  communication holes
• Reception automatic gain control
• 3.3V voltage regulator providing up to 20 mA for external MCU
• High output power (100 or 200 mW) from single 5V supply
• Significant increase of PSRR through on-chip RF output supply regulator
• Reader to reader anti-collision
• Power-down, standby and active mode
• Temperature range: -40°C to 110°C

Applications:

• 13.56 MHz RFID systems:
  • Proximity systems
  • Vicinity systems
  • cool-Log™ systems
  • High bit rate proximity systems

Package:

• 32-LD QFN (5x5 mm; RoHS)

Application Diagram: