CLRC632 Datasheet, PDF (8/163 Pages) NXP Semiconductors – Multiple Protocol Contactless Reader IC

Philips Semiconductors
Multiple Protocol Contactless Reader IC
Product Specification Rev. 3.0; May 2003
CL RC632
1.3 Features
• Highly integrated analog circuitry to demodulate and decode card/label response
• Buffered output drivers to connect an antenna with minimum number of external components
• Proximity operating distance (up to 100 mm)
• Supports ISO 14443 A&B
• Supports MIFARE^® Dual Interface Card ICs and supports MIFARE^® Classic protocol
• Supports contactless communication with MIFARE^® higher baudrates up to 424 kbaud
• Supports I•CODE1 and ISO 15693
• Crypto1 and secure non-volatile internal key memory
• Pin-compatible to the MF RC500, MF RC530, MF RC531 and the SL RC400
• Parallel µ-Processor interface with internal address latch and IRQ line
• SPI compatible interface
• Flexible interrupt handling
• Automatic detection of parallel µ-Processor interface type
• Comfortable 64 byte send and receive FIFO-buffer
• Hard reset with low power function
• Power down mode per software
• Programmable timer
• Unique serial number
• User programmable start-up configuration
• Bit- and byte-oriented framing
• Independent power supply pins for digital, analog and transmitter part
• Internal oscillator buffer to connect 13.56 MHz quartz, optimised for low phase jitter
• Clock frequency filtering
• 3.3 V to 5 V operation for transmitter (antenna driver) in short range and proximity applications
• 3.3 V or 5V operation for the digital part
1.4 Ordering Information
Type Number
CL RC632 01T/0FE
Name
SO32
Package
Description
Small Outline Package; 32 leads
Table 1-1: CL RC632 Ordering Information
8
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