MFRC53001T/0FE,112 NXP Semiconductors, MFRC53001T/0FE,112 Datasheet - Page 7

• Manufacturer Part Number: MFRC53001T/0FE,112
• Description: IC MIFARE HS READER 32-SOIC
• Manufacturer: NXP Semiconductors
• Series: MIFARE®r

Specifications of MFRC53001T/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: 568-2223-5; 935269692112; MFRC530; MFRC53T0FED

Philips Semiconductors
ISO 14443A Reader IC
3.2.5 RESET PIN
The reset pin disables internal current sources and clocks and detaches the MF RC531 virtually from the µC
bus. If RST is released, the MF RC531 executes the power up sequence.
3.2.6 OSCILLATOR
Name
XIN
XOUT
The very fast on-chip oscillator buffer operates with a 13.56 MHz crystal connected to XIN and XOUT. If the
device shall operate with an external clock it may be applied to pin XIN.
3.2.7 MIFARE INTERFACE
The MF RC531 supports the active antenna concept of MIFARE
NPAUSE and KOMP of MIFARE
Name
MFIN
MFOUT
The MIFARE
RC531 separately in the following ways:
3.2.8 PARALLEL INTERFACE
16 pins control the parallel interface:
Name
D0
A0 … A2
NWR / RNW
NRD / NDS
NCS
ALE
IRQ
The analog circuit may be used stand-alone via the MIFARE
connected to the externally generated NPAUSE signal. The MFOUT pin provides the KOMP signal.
The digital circuit may be used to drive an external analog circuit via the MIFARE
the MFOUT pin provides the internally generated NPAUSE signal and MFIN will be connected to the
KOMP signal from the outside.
D7
®
interface may be used to communicate with either the analog or the digital part of the MF
®
Core Modules (MF CMxxx) at the pins MFIN and MFOUT.
Type
I
O
Type
I with Schmitt Trigger
O
Type
I/O with Schmitt Trigger
I/O with Schmitt Trigger
I/O with Schmitt Trigger
I/O with Schmitt Trigger
I/O with Schmitt Trigger
I/O with Schmitt Trigger
O
7
®
®
Short Form Specification Rev. 3.2 April 2005
. It may handles the base-band signals
interface. In that case MFIN will be
Function
Oscillator Buffer Input
Oscillator Buffer Output
Function
MIFARE
MIFARE
Function
Bi-directional Data Bus
Address Lines
Not Write / Read Not Write
Not Read / Not Data Strobe
Not Chip Select
Address Latch Enable
Interrupt Request
®
®
Interface Input
Interface Output
®
interface. In that case
MF RC531
PUBLIC