RC522 RFID READER WRITER

Description

The RC522 RFID is a 13.56MHz reader/writer module built on the MFRC522 controller from NXP Semiconductors. It supports multiple communication protocols, including SPI, I2C, and UART, making it versatile for various applications like attendance systems and identification tasks. The module is compact, low-cost, and ideal for reading and writing non-contact cards, smart meters, and handheld devices. It integrates advanced modulation and demodulation technology, fully supporting ISO14443A transponder signals, error detection, and high-speed two-way data transmission, with speeds up to 424 kbit/s. Additionally, it features the CRYPTO1 encryption algorithm for secure product validation.

Key Features:

• 13.56MHz RFID module operating in the ISM band (license-free)
• Operating voltage: 2.5V to 3.3V (5V tolerant communication pins)
• Supports SPI, I2C, and UART communication protocols
• Maximum data rate: 10Mbps
• Read range: up to 5cm
• Low current consumption: 13-26mA during operation
• Power-down mode with minimal consumption of 10uA

Product Specifications:

• Operating Frequency: 13.56MHz
• Voltage: 2.5V to 3.3V
• Communication: SPI, I2C, UART
• Data Rate: Up to 10Mbps
• Read Range: Up to 5cm
• Current Consumption: 13-26mA (operating), 10uA (power-down)
• Memory: 1kB on keychain for data storage

Applications:

• Attendance and access control systems
• Personal identification and object tracking
• Contactless payment systems
• Library management
• IoT security and authentication modules

Package Includes:

• 1 x RC522 RFID Reader Module
• 1 x RFID Card
• 1 x RFID Key Fob
• 1 x Set of Header Pins

Warranty:

• This product is sold as-is with no warranty and is non-refundable.
• In case of physical damage upon delivery, submit a replacement request within 7 days.
• Replacement requests must be directed to the seller’s physical store address.
• Only specific products eligible for return will be accepted.
• Return shipping costs will be the responsibility of the buyer.
• Check return & refund policy for more details.

Disclaimer:

• By purchasing this product, you agree to use it in a legal and ethical manner.
• Unauthorized use for illegal activities, hacking, or cybercrime is strictly prohibited.
• This product is designed solely for penetration testing, cybersecurity, and educational research purposes.
• We, as the seller, do not endorse or promote illegal hacking in any form.
• We are not liable for any damage, misuse, or unethical actions resulting from improper use.