RDM6300 RFID Reader Module 125KHz

RDM6300 RFID Reader Module – 125KHz – Serial Interface

The RDM6300 RFID Reader Module is a 125KHz RFID module designed for efficient and reliable contactless identification and authentication. With a serial (UART) interface, it seamlessly integrates with microcontrollers like Arduino, ESP32, Raspberry Pi, and STM32, making it ideal for access control, attendance tracking, and IoT security applications. Its low power consumption and compact design make it perfect for embedded systems.

Applications:

1. Access Control Systems: Perfect for RFID-based door locks and security authentication.
2. Attendance & Time Tracking: Used in employee attendance systems and RFID-based time logging.
3. IoT & Smart Devices: Ideal for integrating RFID into IoT applications and home automation.
4. Asset & Inventory Management: Helps in RFID-based tracking and identification.
5. Security & Authentication: Provides contactless authentication for secure access control.

Key Features:

• 125KHz RFID Compatibility: Supports EM4100 and other 125KHz RFID tags and cards.
• Serial UART Interface: Enables easy communication with Arduino, Raspberry Pi, ESP8266, ESP32, STM32, and other microcontrollers.
• Long Reading Range: Can detect RFID cards and tags from up to 10 cm, depending on the antenna and tag type.
• Low Power Consumption: Designed for energy-efficient operation, suitable for battery-powered applications.
• Compact & Lightweight: Small form factor allows for easy integration into various electronic projects.
• Fast and Reliable Data Transmission: Offers quick response times for seamless RFID-based operations.

Technical Specifications:

• Operating Frequency: 125KHz
• Supported Card Type: EM4100 & Compatible 125KHz RFID tags
• Interface: UART (9600bps, 8N1 format)
• Operating Voltage: 5V DC
• Current Consumption: < 50mA
• Reading Distance: Up to 10 cm (varies based on tag and antenna size)
• Communication Protocol: Serial (TTL UART)
• Antenna: External coil antenna included for optimized range
• Dimensions: Small and lightweight for easy integration

The RDM6300 RFID Reader Module is a reliable, low-cost, and efficient solution for RFID-based identification and security projects. Its compatibility with 125KHz RFID tags, easy UART communication, and low power consumption make it a top choice for developers, hobbyists, and IoT engineers. Whether you’re building a smart access system, attendance tracker, or IoT security project, this module offers seamless integration and dependable performance.