MFRC52301HN1,151 NXP Semiconductors, MFRC52301HN1,151 Datasheet - Page 27

• Manufacturer Part Number: MFRC52301HN1,151
• Description: IC MIFARE READER 32-HVQFN
• Manufacturer: NXP Semiconductors
• Series: MIFARE®r

Specifications of MFRC52301HN1,151

• Frequency: 13.56MHz
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Operating Current: 7 mA
• Operating Voltage: 2.5 V to 3.6 V
• Product: RFID Readers
• Wireless Frequency: 13.56 MHz
• Interface Type: RS-232, I2C
• Data Rate: 100 Kbps
• Operating Temperature Range: - 25 C to +85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Rf Type: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4766; 935282956151; MFRC52301HN1

Fig 21. Overview of MFIN and MFOUT signal routing
DIGITAL MODULE
TX bit stream
RX bit stream
MFRC523
MANCHESTER
DECODER
Remark: Pins MFIN and MFOUT have a dedicated supply on pin SVDD with the ground on pin PVSS.
MILLER
CODER
Sel[1:0]
UART
0
1
2
3
LOW
Manchester with subcarrier
internal modulated
NRZ coding without subcarrier (> 106 kBd)
RX serial data stream
TX serial data stream
internal envelope
reserved
test bus
3-state
HIGH
LOW
0
1
2
3
4
5
6
7
MFOutSel[3:0]
DEMODULATOR
SUBCARRIER
MFOUT
MFIN
envelope from pin MFIN
internal envelope
3-state
HIGH
0
1
2
3
DRIVER
Sel[1:0]
MODULATOR
DEMODULATOR
ANALOG MODULE
MFRC523
DRIVER
001aal161
TX2
TX1
RX