RFID Module RC522 MFRC-522 Kits Overview
🧶 The RFID Module RC522 MFRC-522 is an advanced and versatile solution designed for reading RFID cards operating at a frequency of 13.56MHz. Ideal for a variety of applications, this module plays a crucial role in device development, card reader fabrication, and the design and production of RFID card terminals. Its user-friendly design makes it a cost-effective choice, catering to both hobbyists and professionals in the electronics field.
🔧 Key Features
- Automatic ID Detection: The module boasts an automatic ID card reading capability, allowing it to detect and read the ID card number of the IC card instantly upon power-up. When an IC card is brought within range, it automatically transmits the card number in hexadecimal format through its serial port, eliminating the need for manual command inputs.
- Compact Design: Measuring just 56mm x 40mm and weighing a mere 7.6g, the module is compact and lightweight, making it easy to integrate into various applications, including smart home setups.
- Versatile Compatibility: It supports an array of RFID electronic tags, including keychains, coin cards, and IC white cards, ensuring flexibility for different project requirements.
- Low Power Consumption: Operating at a voltage of 5V, the module has an idle current of just 10-13mA, with a peak current of less than 100mA. It also features an ultra-low sleep current of less than 80uA, optimizing energy efficiency in battery-operated devices.
- Easy Program Integration: With support for various software platforms such as Arduino IDE, Makecode, and Mind+, users can seamlessly integrate the RFID module into their projects, enhancing functionality and usability.
- I2C Communication Protocol: Utilizing the I2C communication protocol, the module features an I2C address of 0x28, ensuring smooth data transmission between devices.
🪶 Incorporate the RFID Module RC522 MFRC-522 into your electronic projects and unlock the potential of RFID technology for innovative connectivity and automation solutions within your smart home and beyond.
