NXP Semiconductors
MFRC522
Standard performance MIFARE and NTAG frontend
Table 13. Write data byte order
Pin
Byte 0
RX (pin 24)
address 0
TX (pin 31)
-
Byte 1
data 0
address 0
MFRC522
Product data sheet
COMPANY PUBLIC
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Rev. 3.9 — 27 April 2016
112139
© NXP Semiconductors N.V. 2016. All rights reserved.
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