MFRC52301HN1,151 NXP Semiconductors, MFRC52301HN1,151 Datasheet - Page 55

• 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_34
Product data sheet
PUBLIC
9.2.3.3 Reserved register 23h
9.2.3.4 ModWidthReg register
9.2.3.5 Reserved register 25h
Functionality is reserved for future use.
Table 90.
Table 91.
Sets the modulation width.
Table 92.
Table 93.
Functionality is reserved for future use.
Table 94.
Table 95.
Bit
Symbol
Access
Bit
7 to 0
Bit
Symbol
Access
Bit
7 to 0
Bit
Symbol
Access
Bit
7 to 0
Symbol
reserved
Symbol
ModWidth[7:0] defines the width of the Miller modulation as multiples of the carrier
Symbol
reserved
Reserved register (address 23h); reset value: 88h bit allocation
Reserved register bit descriptions
ModWidthReg register (address 24h); reset value: 26h bit allocation
ModWidthReg register bit descriptions
Reserved register (address 25h); reset value: 87h bit allocation
Reserved register bit descriptions
7
7
7
All information provided in this document is subject to legal disclaimers.
Rev. 3.5 — 24 September 2010
6
6
6
Description
reserved for future use
Description
frequency (ModWidth + 1 / f
period
Description
reserved for future use
115235
5
5
5
ModWidth[7:0]
4
4
4
reserved
reserved
R/W
-
-
clk
). The maximum value is half the bit
3
3
3
2
2
2
Contactless reader IC
MFRC523
© NXP B.V. 2010. All rights reserved.
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