RC522 RFID Reader/Writer Module Kit (13.56MHz) + Key Fob & Card
₵40.00
The RC522 RFID Reader/Writer Module (13.56MHz) is a secure, contactless authentication system for smart access, IoT automation, and inventory tracking. Featuring SPI/I2C/UART interface, encryption support, and a reading range up to 5cm, it’s perfect for Arduino, Raspberry Pi, and embedded systems.
10 in stock
The RC522 RFID Reader/Writer Module (13.56MHz) is a high-performance, contactless communication module designed for access control, smart authentication, and automated identification. Built with the MFRC522 chip, this module supports MIFARE 1K and 4K cards, key fobs, and NFC tags, making it ideal for Arduino, Raspberry Pi, ESP8266, and IoT projects.
🔹 Compact, Power-Efficient, & Easy-to-Use RFID Module ⚡
✔ Operating Frequency: 13.56MHz (Supports MIFARE & ISO/IEC 14443A cards).
✔ Interface: SPI, I²C, UART (Default: SPI for fast communication).
✔ Operating Voltage: 3.3V (with level shifting for 5V compatibility).
✔ Reading Distance: Up to 5cm (depending on tag type and environment).
✔ Security Features: Supports encryption and anti-collision detection.
✔ Power Consumption: Low-power operation for battery-based projects.
🔹 Package Includes – Everything You Need to Get Started 📦
✔ 1 x RC522 RFID Reader Module (MFRC522 Chip).
✔ 1 x RFID Key Fob (13.56MHz).
✔ 1 x RFID Card (13.56MHz, MIFARE 1K).
✔ 1 x Set of Male Header Pins (for easy connection).
🔹 Applications – Where to Use the RC522 RFID Reader 🛠️
✔ Smart Access Control & Security – Unlock doors & systems with RFID cards.
✔ IoT & Home Automation – Use RFID for smart locks, attendance systems, and automation.
✔ Contactless Payment Simulation – Implement basic RFID-based transactions.
✔ Inventory & Asset Tracking – Manage RFID-tagged items for tracking & logistics.
✔ DIY Electronics & STEM Projects – Great for students learning about RFID technology.
🔹 How to Use & External Resources 📚
The RC522 RFID module connects easily to Arduino, Raspberry Pi, ESP32, and STM32 using SPI communication. Simply wire the module, install the MFRC522 library, and start scanning RFID tags.
📖 Helpful Resources for RC522 – RFID Reader:
✔ RC522 Datasheet & Pinout
✔ Arduino RC522 RFID Setup Guide
✔ Raspberry Pi RFID Integration
✔ YouTube Tutorials – RFID Reader with Arduino & Raspberry Pi
🔹 Best Price & Availability in Ghana 🇬🇭
Looking for an RC522 RFID Reader/Writer Module (13.56MHz) in Ghana? Whether for smart authentication, IoT automation, or access control, this fast, reliable, and easy-to-integrate RFID module is a must-have. Order today for fast delivery across Ghana!
Related products
1-Channel 5V Relay Module | Low Level Trigger for Arduino
Control high voltage safely. This single-channel relay allows your Arduino to switch high-power devices like light bulbs, water pumps, or fans. It isolates your microcontroller from the high voltage using an internal switch.
-
Trigger: Low Level (Connect Signal to GND to turn ON).
-
Max Load: 250V AC / 10A.
-
Indicators: Red Power LED + Green Status LED.
-
Best For: Smart Lamps, Fan Control, and Simple Automation.
433MHz RF Transmitter & Receiver Kit | Wireless Module for Arduino
Cut the cord. Go wireless. This kit includes one Transmitter and one Receiver. It is the simplest and most affordable way to send data wirelessly between two Arduinos up to 100 meters (with antenna).
-
Frequency: 433MHz
-
Includes: 1x Transmitter (Square), 1x Receiver (Rectangle)
-
Modulation: ASK (Amplitude Shift Keying)
-
Best For: Remote control cars, weather stations, and wireless switches.
4×4 Matrix Membrane Keypad | 16 Button Keypad Module
-
Keys: 16 (0-9, A-D, *, #)
-
Mounting: Self-Adhesive Backing (Peel & Stick)
-
Interface: 8 Pins (Standard 2.54mm header)
-
Best For: Electronic Door Locks, Calculators, and Attendance Systems.
DS18B20 Waterproof Temperature Sensor Probe | Stainless Steel Digital Thermometer
Measure liquid temperature with digital precision. This is the waterproof version of the famous DS18B20 sensor. Encased in a stainless steel tube, it is perfect for measuring water, soil, or air temperature in harsh environments.
-
Range: -55°C to +125°C
-
Interface: 1-Wire Digital (Requires only 1 pin)
-
Cable Length: 1 Meter
-
Best For: Aquariums, boilers, soil temperature, and cold chain monitoring.
DS3231 RTC Real-Time Clock Module
The DS3231 is a highly accurate I2C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO).
-
Chip: Maxim DS3231 (High Precision)
-
Memory: Built-in AT24C32 32K I2C EEPROM
-
Voltage: 3.3V – 5.5V DC
-
Interface: I2C (SCL, SDA)
-
Battery Backup: Holds time when power is off (Coin cell slot included)
-
Accuracy: Much higher than the standard DS1307
HC-SR04 Ultrasonic Sensor Module | Distance Measurement for Arduino
Give your robot eyes. The HC-SR04 uses sonar (sound waves) to measure distance, just like a bat. It is the standard sensor for obstacle avoidance robots and water level monitoring systems.
-
Range: 2cm to 400cm (4 Meters)
-
Accuracy: 3mm
-
Pins: VCC, Trig, Echo, GND
-
Best For: Obstacle avoiding cars, reverse parking sensors, and tank level detection.
NEO-6M GPS Module V2 with Ceramic Antenna | Flight Controller & Tracker
-
Chipset: U-Blox NEO-6M.
-
Antenna: High-gain Active Ceramic Antenna (Included).
-
Data Retention: EEPROM + Battery (Saves configuration).
-
Best For: Drone Flight Controllers, Vehicle Trackers, and Speedometers.
Sound Sensor Module (Microphone) | Clap Switch & Alarm Detector
Turn on lights with a clap! This microphone module detects sound waves and converts them into a digital signal for your Arduino. It is the core component for "Clap Switch" projects and noise-activated alarms.
-
Sensitivity: Adjustable via Blue Potentiometer.
-
Outputs: Digital (Gate) and Analog (Waveform).
-
Microphone: High-Sensitivity Condenser Mic.
-
Best For: Clap Switches, Baby Monitors, and Noise Alarms.
Reviews
There are no reviews yet.