RFID-RC522: Difference between revisions

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Created page with "MIFARE NFC RFID card reader / writer I am setting up a Wemos D1 Mini ESP8266 with one of these to ostensibly control my garage door. [http://www.esp8266learning.com/esp8266-..."
 
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[http://www.esp8266learning.com/esp8266-rfid-rc522-module-example.php Arduino example]
[http://www.esp8266learning.com/esp8266-rfid-rc522-module-example.php Arduino example]


ESP Home
[https://esphome.io/components/binary_sensor/rc522.html?highlight=rc522 ESPhome sensor]


  RST  D3
  RST  D3

Revision as of 02:13, 9 June 2022

MIFARE NFC RFID card reader / writer

I am setting up a Wemos D1 Mini ESP8266 with one of these to ostensibly control my garage door.

Arduino example

ESPhome sensor

RST   D3
SDA   D8
SCK   D5
MISO  D6
MOSI  D7
IRQ   NC
GND   G
3V3   3V3