PN5120A0HN1/C1 NXP Semiconductors, PN5120A0HN1/C1 Datasheet - Page 61

• Manufacturer Part Number: PN5120A0HN1/C1
• Description: RF Wireless Misc COMBO ANALOG/DIGI IC
• Manufacturer: NXP Semiconductors
• Type: Transmission Moduler

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

NXP Semiconductors
111334
Product data sheet
Fig 11. Passive communication mode
9.2.2 Passive communication mode
Passive Communication mode means that the target answers to an initiator command in a
load modulation scheme. The initiator is active meaning generating the RF field.
Table 136. Communication overview for Passive 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 According to
106 kbit/s
ISO/IEC 14443A
100% ASK,
Modified
Miller Coded
ISO/IEC 14443A
subcarrier load
modulation,
Manchester Coded
Rev. 3.4 — 8 September 2009
212 kbit/s
According to FeliCa, 8-30%
ASK Manchester Coded
According to FeliCa, >12%
ASK Manchester Coded
424 kbit/s
848 kbit/s
digital capability to handle
this communication
Transmission Module
© NXP B.V. 2010. All rights reserved.
PN512
1.69 Mbit/s,
3.39 Mbit/s
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