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Waveshare PN532 NFC HAT for Raspberry Pi, I2C / SPI / UART

Name: Waveshare PN532 NFC HAT for Raspberry Pi, I2C / SPI / UART
Brand: WAVESHARE
SKU: 1323454
Price: 2490 INR
Availability: InStock

28+ bought in past month

AI Summary

Multi-Brand Raspberry Pi Add on Boards (HATs) for everyday users

The Waveshare PN532 NFC HAT for Raspberry Pi, I2C / SPI / UART by WAVESHARE is a mid-range multi-brand raspberry pi add on boards (hats) designed for everyday users. It features Item Type: HAT and Compatibility: Pi Series.

₹2,490

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Total: ₹2,490

Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.

Estimated delivery: 17 Aug – 31 Aug

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Quick Specs

Item Type: HAT

Compatibility: Pi Series

HAT Type: NFC HAT

Model No. / Name: NFC HAT

Operating Voltage: 3.3V/5V

Operating Frequency (Hz): 13.56MHz

Ideal For

Everyday convenience

SKU: robu-1323454Category: Multi-Brand Raspberry Pi Add on Boards (HATs)

About This Product

The Waveshare PN532 NFC HAT for Raspberry Pi, I2C / SPI / UART by WAVESHARE is a mid-range multi-brand raspberry pi add on boards (hats) designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Item Type: HAT
Compatibility: Pi Series
HAT Type: NFC HAT
Model No. / Name: NFC HAT
Operating Voltage: 3.3V/5V — works with standard household power
Operating Frequency (Hz): 13.56MHz — smooth, flicker-free operation
Communication: I2C, SPI, UART (default)
Default Baud Rate: 115200 bps

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Near Field Communication (NFC) technology allows users to make secure transactions, exchange digital content, and connect electronic devices with a touch. NFC transmissions are short range (from a touch to a few centimeter) and require the devices to be in close proximity. Near-field communication technology allows two devices to communicate wirelessly. The technology can be embedded in a small tag to facilitate data transfer between nearby mobile phones, laptops, tablets, and other electronics. NFC tags are often compared to RFID, but the two are different This is a Raspberry Pi NFC HAT based on PN532 operating in the 13.56MHz frequency range. It supports three communication interfaces: I2C, SPI, and UART. NFC (Near Field Communication) is a wireless technology allows contact-less point-to-point data communication between devices within a short distance of 10 cm. It is widely used in applications such as access control system, smart tickets, meal card, etc. Based on the popular NFC controller PN532 with multi interface options, this HAT will easily enable NFC function for your Raspberry Pi. Operating mode :reader/writer mode supporting ISO/IEC 14443A / MIFARE scheme ,reader/writer mode supporting FeliCa scheme ,reader/writer mode supporting ISO/IEC 14443B scheme ,card operation mode supporting ISO 14443A / MIFARE scheme ,card operation mode supporting FeliCa scheme ,card operation mode supporting ISO/IEC18092, ECM340 point-to-point

Application:

Contact-less payment system
Bluetooth and WiFi devices chaining
Social sharing function like sharing contacts, photos, and videos
Smart phone NFC app

Features:

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Onboard PN532 chip, supports various NFC/RFID cards like MIFARE/NTAG2xx, etc.
Three interface options: I2C, SPI, and UART, configured via jumpers and switches
Breakout control pins, for easily connecting with host boards like STM32/Arduino
Comes with development resources and manual (examples for Raspberry Python/C, STM32, Arduino)
Near-field communication technology allows two devices to communicate wirelessly

Package include:

1 X PN532 NFC HAT 1 X MIFARE Classic 1K Card

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.