PN5310A3HN/C203:55 NXP Semiconductors, PN5310A3HN/C203:55 Datasheet - Page 13

• Manufacturer Part Number: PN5310A3HN/C203:55
• Description: IC TRANSMISSION MOD 40-HVQFN
• Manufacturer: NXP Semiconductors

Specifications of PN5310A3HN/C203:55

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO14443A / Mifare
• Package / Case: 40-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935280844557; PN5310A3HN/C203; PN5310A3HN/C203

Philips Semiconductors
PN531
4.2.2 PASSIVE NFC MODE
Passive NFC Mode means that the target answers to an initiator command in a load modulation scheme.
The initiator is active i.e. generating the RF field.
•
The PN531’s firmware and contactless UART handle the NFC protocol.
4.3 Card Operating mode
The PN531 can be addressed like a FeliCa
combination with a secure µC may acts as an ISO14443A /MIFARE
•
powered to
generate RF field
Communication Diagrams for passive NFC communication
Communication diagram
Host
Reader/ Writer for FeliCa
NFC Initiator
or MIFARE
1. Initiator starts communication
at selected transfer speed
Figure 6 passive NFC Mode
Figure 7 -Card Operating Mode
TM
or ISO14443A/ MIFARE
Objective Short Form Specification Rev. 2.0 February 2004
2. Targets answers using
load modulated data
at the same transfer speed
13
µC based Transmission module
®
or FeliCa
®
Emulates a contactless card
card. This means that the PN531 in
NFC Target
PN531
TM
card.
powered for digital
processing
Battery
Host &
SAM
Host