PN5120A0HN1/C2,151 NXP Semiconductors, PN5120A0HN1/C2,151 Datasheet - Page 69

• Manufacturer Part Number: PN5120A0HN1/C2,151
• Description: IC TRANSMISSION MOD 32-HVQFN
• Manufacturer: NXP Semiconductors

Specifications of PN5120A0HN1/C2,151

• 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

NXP Semiconductors
111334
Product data sheet
Fig 16. Schematic Diagram to Write Data
Table 147. Byte order to write data
Remark: The data byte can be send directly after the address byte on RX.
Address byte:
The address byte has to fulfill the following format. The MSB of the first byte sets the used
mode. To read data from the PN512 the MSB is set to logic 1. To write data to the PN512
the MSB has to be set to logic 0. The bit 6 is RFU and the bits 5 to 0 define the address.
Table 148. Address byte 0 register; address MOSI
RX
TX
0 (write)
1 (read)
MSB
7
RFU
6
byte 0
adr 0
Rev. 3.4 — 8 September 2009
5
4
3
address
byte 1
data 0
adr 0
2
Transmission Module
© NXP B.V. 2010. All rights reserved.
1
PN512
69 of 131
LSB
0
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