---
product_id: 380303046
title: "HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi"
brand: "hiletgo"
price: "S/.119"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/380303046-hiletgo-3pcs-rfid-kit-mifare-rc522-rf-ic-card-sensor
store_origin: PE
region: Peru
---

# 3.3V stable SPI interface Includes S50 blank RFID card & key ring Original Philips MFRC522 chip HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi

**Brand:** hiletgo
**Price:** S/.119
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock innovation with the ultimate RFID starter kit!

## Quick Answers

- **What is this?** HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi by hiletgo
- **How much does it cost?** S/.119 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/380303046-hiletgo-3pcs-rfid-kit-mifare-rc522-rf-ic-card-sensor)

## Best For

- hiletgo enthusiasts

## Why This Product

- Trusted hiletgo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Starter Kit:** Includes 3 RFID modules, S50 blank cards, and key rings—everything to jumpstart your project.
- • **Seamless Integration:** Plug-and-play compatibility with Arduino & Raspberry Pi for rapid prototyping.
- • **Versatile Application:** Perfect for developing custom RF card terminals and secure access systems.
- • **Reliable Communication:** Stable 3.3V operation with SPI interface ensures consistent data transfer.
- • **Cost-Effective Innovation:** Low-cost solution without compromising on Philips-grade chip quality.

## Overview

The HiLetgo 3pcs RFID Kit features the original Philips MFRC522 chip, offering stable 3.3V SPI communication ideal for Arduino and Raspberry Pi projects. This affordable kit includes three RFID sensor modules, S50 blank cards, and key rings, making it a comprehensive solution for developing custom RF card readers and secure access systems.

## Description

HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi

## Features

- The MF522-AN module design the circuit of card read by using the original Philips MFRC522 chip.
- Easy to use, low cost, and applicable to equipment development and card reader development etc.
- Applicable for the user who need to design or manufacture the RF card terminal.
- The module can be directly loaded into the various reader molds.
- The module use a voltage of 3.3V, it can connected communication with user's any CPU mainboard through several lines of SPI interface, it can ensure stable and reliable work, and reader distance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HiLetgo |
| Package Dimensions | 13.2 x 9.6 x 2.1 cm; 62 g |
| Item model number | 3-01-0490-3pcs |
| Manufacturer | HiLetgo |
| Processor Brand | Raspberry Pi |
| Processor Count | 1 |
| Memory Technology | DDR |
| Wireless Type | Radio Frequency |
| Operating System | Linux |
| Are Batteries Included | No |
| Item Weight | 62 g |

## Product Details

- **Brand:** HiLetgo
- **Connectivity technology:** RF
- **Included components:** 3 * RFID Kit
- **Operating system:** Linux
- **CPU manufacturer:** Raspberry Pi

## Images

![HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/61hOZghM+RL.jpg)

## Frequently Bought Together

- HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi
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**Shop now:** [https://www.desertcart.pe/products/380303046-hiletgo-3pcs-rfid-kit-mifare-rc522-rf-ic-card-sensor](https://www.desertcart.pe/products/380303046-hiletgo-3pcs-rfid-kit-mifare-rc522-rf-ic-card-sensor)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-20*