connecting RFID to 8051

Discussion in 'Embedded Systems and Microcontrollers' started by bobparihar, Sep 1, 2014.

  1. bobparihar

    Thread Starter Member

    Jul 31, 2014
    93
    0
    i am using a RFID module, i want to connect reader module directly to the 8051 by using data, gnd, and vcc pin. just to read the rfid tag value.. how can i do that..
    i mean does rfid reader is TTL compatible.. if so.. then which pin goes where to the mc 8051

    i dont want to use the db9 connector

    i want to connect it using the pin avlaivle as shown in the attached photo
     
  2. shteii01

    AAC Fanatic!

    Feb 19, 2010
    3,387
    497
    Link datasheet.
     
    bobparihar likes this.
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