Firmware for card encoder

Job ID: 35508982

Budget: $250 – $750 USD

am looking for mifare and rfid card encoder FIRMWARE main boards and firmware pictures attached

main chip is
https://www.nxp.com/docs/en/data-sheet/P89LPC933_934_935_936.pdf

Related categories: Python Microcontroller Arduino Firmware RFID (Radio-frequency identification)