TRF4140-Q1 Image

TRF4140-Q1

RFID Reader IC by Texas Instruments

Note : Your request will be directed to Texas Instruments.

The TRF4140-Q1 from Texas Instruments is a RFID Reader IC with Operating Temperature -40 to 125 Degree C, Voltage 2.5 to 5.5 V. More details for TRF4140-Q1 can be seen below.

Product Specifications

    Product Details

    • Part Number :
      TRF4140-Q1
    • Manufacturer :
      Texas Instruments
    • Description :
      Abstract Low-Frequency Transceiver for Immobilizer, Passive Start, Passive Entry, and Wireless Charging Systems

    General Parameters

    • Applications :
      Car Access, Immobilizers, Passive Entry, Passive Start (PEPS), Wireless Power Charging (Qi, WPC, PMA)
    • Data Rate :
      70 kbps
    • Dimensions :
      7 x 7 mm
    • Frequency :
      125 to 134 KHz
    • Frequency band :
      LF
    • Interface :
      SPI
    • Modulation :
      PSK-ASK, FSK-ASK
    • NFC :
      No
    • Package :
      HTQFP (48)
    • Operating Temperature :
      -40 to 125 Degree C
    • Voltage :
      2.5 to 5.5 V

    Technical Documents

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