MFRC52301HN1,151 NXP Semiconductors, MFRC52301HN1,151 Datasheet - Page 14

• 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

NXP Semiconductors
MFRC523_32
Product data sheet
PUBLIC
Fig 9.
DTRQ
(1) Reserved.
MX
RX
TX
UART read data timing diagram
SA
A0
Write data: To write data to the MFRC523 using the UART interface, the structure shown
in
The first byte sent defines both the mode and the address.
Table 13.
Pin
RX (pin 24)
TX (pin 31)
Table 13
A1
A2
Write data byte order
must be used.
ADDRESS
A3
A4
Byte 0
address 0
-
Rev. 3.2 — 12 January 2010
A5
(1)
115232
R/W
SA
SO
D0
D1
D2
D3
DATA
Byte 1
data 0
address 0
D4
D5
Contactless reader IC
D6
MFRC523
© NXP B.V. 2010. All rights reserved.
D7
SO
001aak588
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