The PR7 is a true single SoC solution for RAIN RFID reader/writer which integrated high performance UHF RF/Analog, MODEM, ARM Cortex-M3 processor, Flash memory and many other features with fully compliant EPC Global Gen2v2/ISO18000-63 protocol

The Best Performance SoC

PR7

    True SoC

  • Based on ARM Cortex-M3, 256kB Flash memory and 128kB SRAM built-in, and various serial interfaces including USB, enabling user application development without an external MCU

    Superior Sensitivity

  • Excellent sensitivity enables longer read range and better multi-tag performance
  • It helps customer to achieve the best performance in various applications

    Proprietary DDLC Technology

  • DDLC(Dual Digital Leakage Cancellation) technology removes Tx leakage quickly and accurately in various environments to provide optimal sensitivity

    Multi-Standard Multi-Protocol

  • PR7 supports various encoding and decoding method
  • It supports not only EPC Gen2v2 protocol, but also similar protocols based on ISO-18000-63
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Product specifications

제품사양

Highly Integrated RAIN RFID
Reader SoC

  • Integrated SoC includes RF/Analog, Modem, ARM Cortex-M3 processor, Flash Memory
  • EPC Global Gen2v2 protocol support
  • Multi-standard Multi-protocol: GBT, AAR, ISO18000-62,63,64 support
  • 3.3V single supply
  • 8mm x 8mm 96pin LGA package
  • Worldwide regions supported

RF Transceiver
  • Frequency Range: 860MHz ~ 930MHz
  • Tx leakage Cancellation: DDLC technology
  • Integrated RF Baluns
  • Integrated PA for 20dBm
  • Integrated POR/BOD
  • General purpose ADC
  • General purpose DAC

MCU
  • ARM Cortex-M3 128MHz
  • 256kB Flash Memory
  • 128kB On-Chip SRAM
  • 24 GPIOs
  • 12-Channel DMA
  • USB Full Speed Device Controller
  • QSPI Master
  • UART, I2C, SPI
  • 6 Timer / 2 Dual Timer
  • Ture Random Number Generator(TRNG)
  • Configurable Port Muxing
  • SWD/JTAG

SW Support
  • SDK in C/C++, C#, JAVA on various OS(Windows, Linux and Android)
  • GUI Source Code for Windows

Block Diagram

RAIN Reader Chip Selection

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