MFRC53101T/0FE,112 NXP Semiconductors, MFRC53101T/0FE,112 Datasheet - Page 39
![IC MIFARE HS READER 32-SOIC](/photos/7/0/70098/568-32-soic_sot287-1_sml.jpg)
MFRC53101T/0FE,112
Manufacturer Part Number
MFRC53101T/0FE,112
Description
IC MIFARE HS READER 32-SOIC
Manufacturer
NXP Semiconductors
Series
MIFARE®r
Specifications of MFRC53101T/0FE,112
Rf Type
Read Only
Frequency
13.56MHz
Features
ISO14443-A, ISO14443-B, ISO15693
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
568-2224-5
935269691112
MFRC531
MFRC53101TD
935269691112
MFRC531
MFRC53101TD
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MFRC53101T/0FE,112
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
MFRC531_34
Product data sheet
PUBLIC
9.13 ISO/IEC 14443 B communication scheme
The international standard ISO/IEC 14443 covers two communication schemes;
ISO/IEC 14443 A and ISO/IEC 14443 B. The MFRC531 reader IC fully supports both
ISO/IEC 14443 variants.
Table 33
communication protocol.
Table 33.
As reference documentation, the international standard ISO/IEC 14443 Identification
cards - Contactless integrated circuit(s) cards - Proximity cards, part 1-4
used.
Remark: NXP Semiconductors does not offer a basic function library to design-in the
ISO/IEC 14443 B protocol.
Flag
CharSpacing[2:0]
CoderRate[2:0]
EOFWidth
FilterAmpDet
Force100ASK
GsCfgCW[5:0]
GsCfgMod[5:0]
MinLevel[3:0]
NoTxEOF
NoTxSOF
NoRxEGT
NoRxEOF
NoRxSOF
RxCoding
RxFraming[1:0]
SOFWidth[1:0]
SubCPulses[2:0]
TauB[1:0]
TauD[1:0]
TxCoding[2:0]
describes the registers and flags covered by the ISO/IEC 14443 B
ISO/IEC 14443 B registers and flags
Rev. 3.4 — 26 January 2010
Register
TypeBFraming
CoderControl
TypeBFraming
BPSKDemControl
TxControl
CwConductance
ModConductance
RxThreshold
TypeBFraming
TypeBFraming
BPSKDemControl
BPSKDemControl
BPSKDemControl
DecoderControl
DecoderControl
TypeBFraming
RxControl1
BPSKDemControl
BPSKDemControl
CoderControl
056634
Bit
4 to 2
5 to 3
5
4
4
5 to 0
5 to 0
7 to 4
6
7
6
5
7
0
4 to 3
1 to 0
7 to 5
1 to 0
3 to 2
2 to 0
ISO/IEC 14443 reader IC
MFRC531
Register address
17h
14h
17h
1Dh
11h
12h
13h
1Ch
17h
17h
1Dh
1Dh
1Dh
1Ah
1Ah
17h
19h
1Dh
1Dh
14h
© NXP B.V. 2010. All rights reserved.
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