RFID Sensor Module Kit – 13.56MHz RF IC Card Reader with Keychain and Fudan Card for Arduino
RFID Sensor Module Kit – 13.56MHz RF IC Card Reader with Keychain and Fudan Card for Arduino
The MFRC-522 RC522 RFID Sensor Module Kit is a 13.56MHz RFID reader/writer module based on the high-performance MFRC-522 IC. It’s designed for contactless communication at 13.56 MHz and is fully compatible with ISO/IEC 14443 Type A cards. This kit is ideal for RFID-based projects involving security, identification, and access control using Arduino, Raspberry Pi, STM32, and other microcontroller platforms.
The module communicates via the SPI interface (also supports I2C and UART with firmware modification) and offers high reading performance and low power consumption. This package includes one S50 Fudan RFID card and one RF keychain tag, providing a ready-to-use setup for development and experimentation.
Key Features:
RFID reader/writer module using MFRC-522 chip
13.56 MHz frequency for reading/writing compatible RFID tags and cards
SPI interface (supports I2C and UART with firmware update)
Working voltage: 3.3V (logic level shifting may be needed for 5V systems)
Fast data communication, anti-collision protocol supported
Comes with a Fudan S50 RFID card and keychain tag (1K memory, rewritable)
Compact PCB design with onboard antenna
Included in the Kit:ljj
1 × MFRC-522 RFID module
1 × S50 Fudan RFID card (13.56 MHz)
1 × RFID keychain tag (13.56 MHz)
🕕 Is one 1⃣ inthis
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How to Request a PCB Layout/Design:
- Send your complete schematic or diagram via our Facebook page.
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PCB Layout & Design Rules:
- All diagrams must be clear and properly labeled.
- Specify the desired board size, number of layers, and component types if applicable.
- Rush requests may incur additional charges.
- We do not accept hand-drawn or incomplete schematics.
- Files will be delivered in Gerber and/or PDF format as requested.
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