PN5120A0HN1/C1 NXP Semiconductors, PN5120A0HN1/C1 Datasheet - Page 60
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PN5120A0HN1/C1
Manufacturer Part Number
PN5120A0HN1/C1
Description
RF Wireless Misc COMBO ANALOG/DIGI IC
Manufacturer
NXP Semiconductors
Type
Transmission Moduler
Datasheet
1.PN5120A0HN1C1.pdf
(131 pages)
Specifications of PN5120A0HN1/C1
Package / Case
HVQFN EP
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 30 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
PN5120A0HN1/C1,157
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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PN5120A0HN1/C1
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
PN5120A0HN1/C1,118
Manufacturer:
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Quantity:
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Company:
Part Number:
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NXP Semiconductors
111334
Product data sheet
9.2.1 Active communication mode
Active communication mode means both the initiator and the target are using their own
RF field to transmit data.
Table 135. Communication overview for Active communication mode
The contactless UART of PN512 and a dedicated host controller are required to handle
the NFCIP-1 protocol.
Note: Transfer Speeds above 424 kbit/s are not defined in the NFCIP-1 standard. The
PN512 supports these transfer speeds only with dedicated external circuits.
Communication
direction
Initiator → Target According to
Target → Initiator
generate RF field
powered to
Fig 10. Active communication mode
processing
powered for digital
Host
Host
NFC Initiator
NFC Initiator
106 kbit/s
ISO/IEC 14443A
100% ASK,
Modified
Miller Coded
Rev. 3.4 — 8 September 2009
Initial Command
1. Initiator starts communication at
selected transfer speed
212 kbit/s
According to FeliCa, 8-30%
ASK Manchester Coded
2. Target answers at the
same transfer speed
Response
424 kbit/s
848 kbit/s
digital capability to handle
this communication
NFC Target
NFC Target
Transmission Module
powered to
generate RF field
© NXP B.V. 2010. All rights reserved.
powered for digital
processing
PN512
1.69 Mbit/s,
3.39 Mbit/s
Host
Host
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