MFRC52201HN1 NXP Semiconductors, MFRC52201HN1 Datasheet - Page 21

• Manufacturer Part Number: MFRC52201HN1
• Description: RFID Modules & Development Tools CL READER IC'S
• Manufacturer: NXP Semiconductors

Specifications of MFRC52201HN1

• Data Rate: 3.4 Mbps
• Operating Temperature Range: + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MFRC52201HN1,157

NXP Semiconductors
MFRC522_33
Product data sheet
PUBLIC
Fig 19. I
SDA high
SCL high
SDA high
SCL high
2
C-bus HS mode protocol frame
= Master current source pull-up
= Resistor pull-up
S
t
H
Sr
1
1
2 to 5
7-bit SLA
6
2 to 5
7
8-bit master code 0000 1xxx
Rev. 3 — 26 October 2009
R/W
8
9
A
112133
F/S mode
HS mode
1
6
2 to 5
n + (8-bit data
7
6
7
+
8
8
A/A)
9
A
9
Contactless reader IC
Sr P
t
FS
t
MFRC522
1
If Sr (dotted lines)
then HS mode
If P then
F/S mode
© NXP B.V. 2009. All rights reserved.
t
H
msc618
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