CLRC663 NFC RFID Development Board – Full Protocol IC Card Module
CLRC663 NFC RFID Development Board – Full Protocol IC Card Module
CLRC663 Full Protocol NFC & RFID Development Board
The CLRC663 (RC663) Development Board is a high-performance, multi-protocol NFC and RFID module designed for engineers, developers, and hobbyists who need reliable contactless IC card reading and writing capabilities. Built around the powerful CLRC663 chip, this module supports a wide range of radio frequency protocols, making it an ideal solution for access control systems, smart card applications, IoT projects, and embedded development.
Key Features
- Full Protocol Support: Compatible with ISO 14443A/B, ISO 15693, MIFARE, ICODE, and more — covering virtually all mainstream NFC and RFID standards.
- Wide Supply Voltage: Operates on 3.3V–5V, making it compatible with a broad range of microcontrollers including Arduino, STM32, and Raspberry Pi.
- IC Card Read & Write: Supports both reading from and writing to contactless IC cards and NFC tags with fast response times.
- Compact SMD Package: Space-efficient surface-mount design suitable for integration into custom PCB layouts and development platforms.
- Operating Temperature: Reliable performance across 0–80°C, supporting a wide range of indoor and industrial environments.
- No High-Concern Chemicals: The module contains no high-concern chemical substances, supporting safe handling and responsible design.
- Ready to Use: Supplied as a single complete module — plug in, configure, and start developing immediately.
Specifications
| Chip | CLRC663 (RC663) |
| Supply Voltage | 3.3V – 5V |
| Operating Temperature | 0°C – 80°C |
| Package Type | SMD (Surface Mount Device) |
| Quantity | 1 Module |
| Condition | Brand New |
| Country of Origin | Made in Mainland China |
Who Is This For?
This development board is perfect for:
- Electronics engineers prototyping NFC/RFID systems
- Makers and hobbyists building smart card projects
- Students learning about radio frequency identification technology
- Developers creating access control or attendance systems
- IoT developers integrating contactless communication into embedded hardware
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Frequently Asked Questions
Q: What NFC and RFID protocols does the CLRC663 development board support?
A: The CLRC663 module supports a full range of protocols including ISO 14443A, ISO 14443B, ISO 15693, MIFARE Classic, MIFARE Ultralight, MIFARE DESFire, ICODE SLI, and FeliCa, among others. This makes it one of the most versatile NFC/RFID reader modules available for development purposes.
Q: What microcontrollers is this RFID module compatible with?
A: Thanks to its wide 3.3V–5V supply voltage range, the CLRC663 development board is compatible with popular platforms such as Arduino (Uno, Mega, Nano), STM32, ESP32, Raspberry Pi, and most other common microcontrollers used in embedded development.
Q: Can this module both read from and write to NFC/RFID cards?
A: Yes. The CLRC663 module supports full read and write operations for compatible contactless IC cards and NFC tags, allowing you to both retrieve data from and store data onto supported cards within its radio frequency range.