Robokreeda MFRC522 RFID Reader/Writer Module + RFID Tag Kit (13.56 MHz)
Complete ready-to-use 13.56 MHz RFID kit — perfect for access control, attendance systems, inventory tracking, door locks, and Arduino/Raspberry Pi projects.
Key Features
- Genuine NXP MFRC522 chip (high-performance RFID reader/writer)
- Supports ISO/IEC 14443 Type A cards (MIFARE Classic 1K/4K, Ultralight, DESFire)
- Reading distance: 0–50 mm (depending on tag)
- SPI interface (up to 10 Mbps) — easy connection to any microcontroller
- Operating voltage: 3.3 V (5 V tolerant pins)
- On-board level shifter + voltage regulator
- Two LED indicators (Power + Communication)
- Compact size with mounting holes
Technical Specifications
- Frequency: 13.56 MHz
- Current: 13–26 mA (idle), < 80 mA (scanning)
- Interface: SPI (SDA, SCK, MOSI, MISO, IRQ, RST) + 3.3 V, GND
- Dimensions: 40 × 60 mm
Package Includes
- 1 × Robokreeda MFRC522 RFID Module
- 1 × MIFARE Classic 1K white card (standard credit-card size)
- 1 × 8-pin straight header + 8-pin right-angle header (unsoldered)
- 1 × 20 cm 8-pin Dupont cable
Bonus Pre-loaded with Arduino “MFRC522” library examples (DumpInfo, Read/Write, Access Control)
Unlock the power of contactless identification — the Robokreeda MFRC522 RFID Kit is the fastest way to add secure RFID functionality to your next project!
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