07:08
2026-06-27
hackster.io
developer-tools
How to Interface MFRC522 RFID Reader with the ESP32-S3-BOX
A developer demonstrates how to interface an MFRC522 RFID reader with the ESP32-S3-BOX-3 using SPI communication without interfering with the onboard display. The project uses the LovyanGFX and MFRC52…