MFRC522 RFID Module

Overview

This RFID reader module is based on the MFRC522 IC, a highly integrated read-write 13.56 MHz contactless RFID communication chip, that allows you to easily add RFID communication capabilities to your new project.

Features

• Reader/Writer mode supporting ISO 14443A/MIFARE
• Based on the MFRC522 chip
• Support MIFARE high-speed contactless communication with two-way data transmission rates up to 424 kbit/s
• Supports 14443A compatible transponder signals
• On-chip handling of the ISO14443A frames and error detection
• Supports rapid CRYPTO1 encryption algorithm
• MFRC522 is similar to MFRC500 and MFRC530

Specifications

• Supported Card Types: MIFARE1 S50, the MIFARE1 S70, MIFARE UltraLight, MIFARE Pro, MIFARE DESFire
• Operating Current: 13 mA to 26 mA at 3.3 VDC
• Idle Current: 10 mA to 13 mA at 3.3 VDC
• Sleep Current: <80 µA
• Peak Current: <30 mA
• Operating Frequency: 13.56 MHz
• Relative Humidity: 5% to 95%
• Operating Temperature: -20oC to +80oC
• Storage Temperature: -40oC to +85oC
• Dimensions: 40 x 60 mm

Package includes

• RFID-RC522 module
• Standard S50 blank card
• S50 special-shaped card
• Breakable straight pin header
• Breakable right-angle pin header