ST25RU3993-EVAL RAIN® RFID (UHF) Reader Syste

By STMicroelectronics 570

ST25RU3993-EVAL RAIN® RFID (UHF) Reader Syste

STMicroelectronics' ST25RU3993-EVAL board is a RAIN RFID (UHF) reader system based on the ST25RU3993 integrated reader IC. The board provides a comprehensive reader system allowing the evaluation of the ST25RU3993 reader's feature-set and properties. For this purpose, the architecture of the ST25RU3993-EVAL board combines a high RF power, a long-range reader, and a low RF power short-ranged RAIN RFID reader. The ST25RU3993-EVAL board is fitted with numerous easy-to-access test points and measurement possibilities.

  • Based on the ST25RU3993 RAIN (UHF) RFID reader IC:
    • ISO/IEC 18000-62/63 Gen2V2
  • External PA: 29 dBm TX power (max.)
  • Internal PA: 18 dBm TX power (max.)
  • Differential RX input
  • Sensitivity: -80 dBm (max.)
  • Frequency: 840 MHz to 960 MHz
  • Two antenna connectors: SMD (F)
  • MCU: STM32L476RGT6 (Arm® 32-bit Cortex®-M4)
  • In the box:
    • Evaluation board
    • 28 cm antenna cable
    • 5 cm x 4.4 cm antenna (6 cm x 6 cm PCB)
  • Host interface and supply:
    • USB/UART bridge
    • USB receptacle: micro, B-type
    • Main supply: 5 V USB (3.0)