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RC522, RFID Controller IC, QFN32
$0.4000
In stock
SKU
S1-0117
Volume discounts:
- +100 5 % $0.3800
- +500 8 % $0.3700
- +1000 10 % $0.3600
- +10000 13 % $0.3500
Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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The RC522 is a high-performance RFID controller IC designed for contactless communication at 13.56 MHz. It supports MIFARE and NTAG protocols, making it ideal for access control, payment systems, and authentication applications. With an integrated analog front end and advanced modulation/demodulation, it ensures reliable data exchange with RFID tags.
Specifications of RC522
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Operating Frequency: 13.56 MHz
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Package: QFN32
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Communication Interface: SPI, I²C, UART
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Supply Voltage: 2.5V – 3.6V
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Current Consumption:
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Typical: 13mA (Active Mode)
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Standby Mode: <10µA
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RFID Standards: ISO/IEC 14443 Type A
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Supported Cards: MIFARE Classic, MIFARE Ultralight, NTAG
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Max Data Rate: 424 kbps
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Antenna Driver: Integrated
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Operating Temperature: -40°C to 85°C
Manufacture of RC522
Datasheet of RC522
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