MFRC52301HN1,151 NXP Semiconductors, MFRC52301HN1,151 Datasheet - Page 13

• 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
8.3.3.3 UART framing
Remark: Transfer speeds above 1228.8 kBd are not supported.
Table 11.
Remark: The LSB for data and address bytes must be sent first. No parity bit is used
during transmission.
Read data: To read data using the UART interface, the flow shown in
used. The first byte sent defines both the mode and the address.
Table 12.
transfer speed
Bit
Start
Data
Stop
Pin
RX (pin 24)
TX (pin 31)
UART framing
Read data byte order
=
----------------------------------- -
-----------------------------------
Byte 0
address
-
BR_T 1
27.12 10
2
Rev. 3.2 — 12 January 2010
BR_T 0 1
+
–
33
Length
1-bit
8 bits
1-bit
115232
6
Byte 1
-
data 0
Value
0
data
1
Contactless reader IC
MFRC523
Table 12
© NXP B.V. 2010. All rights reserved.
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