Application Solutions — ELECHOUSE NFC & RFID Modules
Practical guides for selecting and integrating ELECHOUSE NFC and RFID modules into specific platforms and applications.
By Platform
- Getting Started with PN532 — Beginner tutorial: wiring, library, first card read with Arduino & ESP32
- Best NFC Module for Arduino — Comparison and wiring guide for Arduino UNO, Nano, Mega
- Best NFC Module for ESP32 — SPI, I2C, UART options for ESP32 projects
- Best NFC Module for Raspberry Pi / Linux — UART, SPI, USB options for Linux-based platforms
- USB NFC Reader for PC, Mac & Linux — Plug-and-play USB NFC using PN532 USB Type-C
By Application
- NFC for Access Control — Door locks, attendance, identity verification
- NFC for IoT & Smart Home — Tag-triggered automation, device pairing, asset tracking
- How to Read and Write NFC Tags — Tag type guide with Arduino, ESP32, and Linux examples
Selection & Comparison
- PN532 vs PN7160 vs ST25R3916
- PN532 USB Type-C vs PN532 V4
- PN7160 vs PN7161
- On-board vs External Antenna NFC Module
Documentation
Detailed technical documentation is available for each module: PN532 V4 · PN5321 MINI · PN7160 · PN7161 · ST25R3916 · PN532 USB