PN5110A0HN NXP [NXP Semiconductors], PN5110A0HN Datasheet - Page 13

• Manufacturer Part Number: PN5110A0HN
• Description: Transmission Module
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
082733
Product short data sheet
8.2 NFCIP-1 mode
The NFCIP-1 communication differentiates between an active and a Passive
Communication mode.
In order to fully support the NFCIP-1 standard the PN511 supports the Active and Passive
Communication mode at the transfer speeds 106 kbit/s, 212 kbit/s and 424 kbit/s as
defined in the NFCIP-1 standard.
Fig 8. NFCIP-1 mode
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Active Communication mode means both the initiator and the target are using their
own RF field to transmit data.
Passive Communication mode means that the target answers to an initiator command
in a load modulation scheme. The initiator is active in terms of generating the RF field.
Initiator: generates RF field at 13.56 MHz and starts the NFCIP-1 communication
Target: responds to initiator command either in a load modulation scheme in Passive
Communication mode or using a self generated and self modulated RF field for Active
Communication mode.
Battery
Initiator:Active
PN511
Rev. 3.3 — 13 June 2007
PN511
Transmission Module
Passive or
© NXP B.V. 2007. All rights reserved.
Target:
Active
PN511
Battery
µC
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