MFRC52302HN1,151 NXP Semiconductors, MFRC52302HN1,151 Datasheet - Page 49

• Manufacturer Part Number: MFRC52302HN1,151
• Description: IC READER 32-HVQFN
• Manufacturer: NXP Semiconductors
• Series: MIFARE®r

Specifications of MFRC52302HN1,151

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO14443-A, ISO14443-B
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935293911151

NXP Semiconductors
MFRC523
Product data sheet
COMPANY PUBLIC
9.2.2.6 TxASKReg register
9.2.2.7 TxSelReg register
Table 63.
Controls transmit modulation settings.
Table 64.
Table 65.
Selects the internal sources for the analog module.
Table 66.
Table 67.
Bit Symbol
3
2
1
0
Bit
Symbol
Access
Bit
7
6
5 to 0 reserved
Bit
Symbol:
Access:
Bit
7 to 6
5 to 4
Tx2CW
reserved
Tx2RFEn
Tx1RFEn
Symbol
reserved
Force100ASK 1
Symbol
reserved
DriverSel[1:0]
reserved Force100ASK
TxControlReg register bit descriptions
TxASKReg register (address 15h); reset value: 00h bit allocation
TxASKReg register bit descriptions
TxSelReg register (address 16h); reset value: 10h bit allocation
TxSelReg register bit descriptions
7
-
7
reserved
All information provided in this document is subject to legal disclaimers.
Value Description
1
0
-
1
1
-
Value Description
-
-
Rev. 3.7 — 8 November 2011
-
-
Value Description
00
01
10
11
R/W
6
output signal on pin TX2 continuously delivers the unmodulated
13.56 MHz energy carrier
Tx2CW bit is enabled to modulate the 13.56 MHz energy carrier
reserved for future use
output signal on pin TX2 delivers the 13.56 MHz energy carrier
modulated by the transmission data
output signal on pin TX1 delivers the 13.56 MHz energy carrier
modulated by the transmission data
6
reserved for future use
forces 100 % ASK modulation independently of the ModGsPReg
register setting
reserved for future use
reserved for future use
selects the input of drivers TX1 and TX2
115237
3-state; in soft power-down the drivers are only in 3-state
mode if the DriverSel[1:0] value is set to 3-state mode
modulation signal (envelope) from the internal encoder, Miller
pulse encoded
modulation signal (envelope) from pin MFIN
HIGH; the HIGH level depends on the setting of bits
InvTx1RFOn/InvTx1RFOff and InvTx2RFOn/InvTx2RFOff
DriverSel[1:0]
5
5
R/W
4
4
…continued
3
3
reserved
-
MFOutSel[3:0]
2
2
Contactless reader IC
R/W
MFRC523
© NXP B.V. 2011. All rights reserved.
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