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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 2,089

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 8 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $18.03
48 $15.05
72 $14.77
96 $14.58
120+ $14.43


Attributes Table
Type Read
Clock Frequency-Max 13.56MHz
Range 100mm
Supply Current 25mA
Supply Voltage 3V to 5.5V
Operating Temp Range -25°C to +85°C
Storage Temperature Range -40°C to +150°C
No of Terminals 32
Moisture Sensitivity Level 1
Features and Applications

The CLRC632 is a member of a new family of highly integrated reader ICs for contactless communication at 13.56 MHz. This family of reader ICs provide:

• outstanding modulation and demodulation for passive contactless communication
• a wide range of methods and protocols
• a small, fully integrated package
• pin compatibility with the MFRC500, MFRC530, MFRC531 and SLRC400


  • Highly integrated analog circuitry for demodulating and decoding card/label response
  • Buffered output drivers enable antenna connection using the minimum of external components
  • Proximity operating distance up to 100 mm
  • Supports both ISO/IEC 14443 A and ISO/IEC 14443 B standards
  • Supports MIFARE dual-interface card ICs and the MIFARE Mini, MIFARE 1K, MIFARE 4K protocols
  • Contactless communication at MIFARE higher baud rates (up to 424 kBd)
  • Supports both I-CODE1 and ISO/IEC 15693 protocols
  • Crypto1 and secure non-volatile internal key memory
  • Pin-compatible with the MFRC500, MFRC530, MFRC531 and the SLRC400