NFC SensorsCompatible with ESP32
The list of NFC sensors for your ESP32 projects, complete with wiring guides and code examples.
NFC (Near-Field Communication) modules enable short-range, contactless data transfer for ESP32 and Arduino boards. These modules are perfect for access control systems, smart card readers, attendance tracking, and even IoT identity authentication.
The most popular NFC module is the PN532, which supports I2C, SPI, and UART interfaces. It works well with ESP32 for connected applications (e.g., door unlock via phone NFC) and with Arduino for standalone embedded NFC projects. Many of these modules also support RFID tag reading at 13.56 MHz.
Sensors List
PN532
The PN532 NFC module provides a powerful and flexible platform for integrating NFC and RFID capabilities into your...
RC522
The RC522 RFID/NFC module offers an affordable and reliable solution for integrating NFC and RFID functionality into...
RDM6300
The RDM6300 is a simple and reliable 125kHz RFID reader module suitable for a wide range of identification and access...