CLRC63201T/0FE,112 NXP Semiconductors, CLRC63201T/0FE,112 Datasheet - Page 40

• Manufacturer Part Number: CLRC63201T/0FE,112
• Description: IC I.CODE HS READER 32-SOIC
• Manufacturer: NXP Semiconductors
• Series: I-Coder

Specifications of CLRC63201T/0FE,112

• Rf Type: Read Only
• Frequency: 13.56MHz
• Features: ISO14443-A, ISO14443-B, ISO15693, ISO18000-3
• Package / Case: 32-SOIC (0.300", 7.50mm Width)
• Product: RFID Readers
• Operating Temperature Range: - 25 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2199-5; 935269690112; CLRC632; CLRC63201TD

NXP Semiconductors
CLRC632_35
Product data sheet
PUBLIC
9.11.2.2 Driving both RF parts
9.12 MIFARE higher baud rates
Table 33.
[1]
Two CLRC632 devices configured as described in
other using pins MFOUT and MFIN.
Remark: The active antenna concept can only be used at 106 kBd based on
ISO/IEC 14443 A.
It is possible to connect both passive and active antennas to a single IC. The passive
antenna pins TX1, TX2 and RX are connected using the appropriate filter and matching
circuit. At the same time an active antenna is connected to pins MFOUT and MFIN. In this
configuration, two RF parts can be driven, one after another, by one microprocessor.
The MIFARE system is specified with a fixed baud rate of 106 kBd for communication on
the RF interface. The current version of ISO/IEC 14443 A also defines 106 kBd for the
initial phase of a communication between Proximity Integrated Circuit Cards (PICC) and
Proximity Coupling Devices (PCD).
To cover requirements of large data transmissions and to speed up terminal to card
communication, the CLRC632 supports communication at MIFARE higher baud rates in
combination with a microcontroller IC such as the MIFARE ProX.
Table 34.
The MIFARE higher baud rates concept is described in the application note: MIFARE
Implementation of Higher Baud rates
MIFARE higher baud rates communication concept in current applications.
Register
Analog circuitry settings
ModulatorSource
MFOUTSelect
DecoderSource
Digital circuitry settings
ModulatorSource
MFOUTSelect
DecoderSource
Communication direction
CLRC632 based PCD
Microcontroller PICC supporting higher baud rates
The number column refers to the value in the number column of
Register settings to enable use of the analog circuitry
MIFARE higher baud rates
Rev. 3.5 — 10 November 2009
Number
3
4
X
X
2
2
microcontroller PICC supporting higher baud rates
Multiple protocol contactless reader IC (MIFARE/I-CODE1)
[1]
073935
Signal
Miller pulse encoded
Manchester encoded with subcarrier
-
-
Miller pulse encoded
Manchester encoded with subcarrier
Ref.
5. This application covers the integration of the
CLRC632 based PCD
Table 33
Table
can be connected to each
30,
Table 31
CLRC632
and
© NXP B.V. 2009. All rights reserved.
Baud rates (kBd)
106, 212, 424
106, 212, 424
CLRC632 pin
MFIN
MFOUT
-
-
MFOUT
MFIN
Table
32.
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